Cast Resin Transformers
08B1-E-0004aInternet address : http://www.fujielectric.co.jpInformation in this catalog is subject to change without notice.
Printed on recycled paper
2013-10(J2013a/J2012)KO-H/CTP7M Printed in Japan
Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome, Shinagawa-ku, Tokyo 141-0032, JapanPhone : (03)5435-7111
1557 Hangnan Rd., Nanqiao Fengxian, Shanghai, THE PEOPLE’S REPUBLIC OF CHINAPhone : Tel +86-21-5718-7705
Exported areas in percentage
●Maximum rating Three-phase 500 kVA Three-phase 500 kVA
Total loss comparison
Oil immersed transformer
Cast resin transformer
Mass, volume and space comparison
Oil immersedtransformer
Cast resintransformerMass
VolumeInstallation space
100%100%100%
65%48%39%
82%
100%
1 2
•Climatic class: C2•Environmental class: E2•Fire behavior class: F1
Fuji Electric Corporation has two cast resin transformer production bases:Chiba works in Japan, and Shanghai Fuji Electric Transformer Co., Ltd. in China.
1. Introduction ------------------------------------------------------12. Advantages of Cast Resin Transformer ------------------23. Features of Product--------------------------------------------34. Design Techniques --------------------------------------------55. Production Facilities -------------------------------------------66. Tests and Inspections -----------------------------------------67. Applications -----------------------------------------------------7
8. Standard Specifications ---------------------------------------99. 11 kV Series for IEC------------------------------------------10
10. 20 kV Series for IEC------------------------------------------1211. 22 kV Series for IEC------------------------------------------1412. Accessories -----------------------------------------------------1613. Inquiry Specification Sheet ---------------------------------17
Fuji Electric’s cast resin transformer works in Chiba was established in 1974, which became the first cast resin transformer works in Japan. Chiba works has produced over 90,000 cast resin transformers of which 3,000 units were exported to 55 countries all over the world.
Since the beginning of operation in 1998, Shanghai Fuji Electric Transformer has been awarded various certifications including ISO 9001 and has produced over 10,000 cast resin transformers.
C O N T E N T S
Chiba works Shanghai Fuji Electric Transformer Co.,Ltd.
Epoxy resin is safe against fire since it has self-extinguishing properties and is fire resistant.Our cast resin transformer passed the all tests of IEC 60076-11 in 2006.
A sheet coil and wound core construction minimize total loss remarkably, thus reducing the electricity charges and saving energy.
Cast resin transformer is made smaller and lighter comparing with oil-immersed transformer. Thus it can be installed in slim type cubicle, which minimizes the installation space.
No insulation oil is required, so maintenance and inspection are easy.
42
Far EastAsiaNorth America
26
75 2 11
16
Primary voltage: 36 kV
Rated capacity: 24,000 kVA
Start of fire-test After test (completely extinguishing)
Works
Production records
IntroductionIntroduction Advantages of Cast Resin TransformerAdvantages of Cast Resin Transformer
Fire resistant
Energy saving effects Compact and light
Easy maintenance
OceaniaLatin America
AfricaMiddle Near EastEurope
1.0
L
L
1 2 3
CS
CS: Series capacitance
CE
CE: Earth capacitance
123456789
242322212019181716151413
121110
1.64
3 4
Cast resin transformer is manufactured with vacuum casting method using metal pattern, its resin layer is thick and the surface is smooth. Thus it has following excellent characteristics.
(1) Weight reduction The aluminum winding weights approximately one half of the copper winding.
Vacuum-casting method realizes highly reliable, voidless molded winding with excellent partial discharge characteristics.
Void-less
All winding conductors are molded. They have remarkable humidity resistance which prevents insulation materials from deteriorating due to dust and dirt during operation.
Resistance to humidity and dust
Molded winging is highly resistant to secondary short-circuit fault and surface cracking.
Robust construction
Vacuum-casting process is carried out automatically with advanced customized facilities, to manufacture highly reliable molded winging.
High reliability
Molded insulated parts are fire resistant since they have self- extinguishing properties.
Fire prevention
1. Vacuum-casting2. Aluminum winding3. Sheet-winding4. Partial discharge free5. Various product lineups6. Swift delivery
Standard typeHigh efficiency typeLow-noise typeFor rectifier
High vacuum conditionResin mold mouth
Inner pattern
Epoxy resin
Windings
Outer pattern
Cross section of molded winding(Arrangement of sheet winding)
Each part of aluminum sheet winding is sufficiently molded
Condition of molding epoxy resin
(3) Downsizing Sheet winding has high lamination factor.
(5) Surge stability Sheet winding is effective to reduce potential oscillation caused by surge voltage.
(4) High insulation reliability In case of sheet winding, the voltage between turns is only for one turn.
(2) Large mechanical strengthAluminum’s thermal expansion coefficient is close to resin, thus reducing thermal stress effectively.
Conductivity [%]Cross sectional area ratio
Gravity [g/cm3]Gravity ratio
Mass ratio
Copper : Aluminum
100 : 61 1 : 1.64
8.9 : 2.7 3.3 : 1
100 : 50
Material
Aluminum
Copper
Epoxy resin
Thermal expansion coefficient [mm/mm.h.℃]
2.3 x 10-5
1.6 x 10-5
3.3 x 10-5
Copper > Aluminum
Thermal stress acting
Aluminum sheet winding
Thermal stress acting on winding
Potential distribution Cylindrical winding
Sheet winding
Transformer winding
Surge voltage
Earth
Epoxy resin
Sheet winding Cylindrical winding
Sheet windingCylindrical winding
Company standard: ● All units are subject to partial discharge test. ● Applied voltage is twice the operating voltage.
● Partial discharge is less than 10 pC.
Aluminum winding
Sheet winding
Vacuum-casting
Features of ProductFeatures of Product
Partial discharge freeWe have developed the materials, structures and manufacturing systems that realize excellent partial discharge characteristics.From the viewpoint of cast resin transformer’s reliability, the excellent partial discharge characteristics is the most important. Thus we have adopted the following stricter standard than any other standards.
Comparison of the weight in the same resistance
5 6
The insulation of cast resin transformer is composed of resin-air composite insulation.The distributed voltages of individual transformer parts depend on their respective dimensions.Thus, appropriate dimensions for insulation are designed with electric field analysis of the individual parts of the winding including air space.
Molded winding composed of conductor and insulating material (e.g regin) is subjected to thermal stresses due to the difference in the thermal expansion coefficient between conductor and resin, and the thermal distribution in the winding block, where the winding temperature varies with the load fluctuation of the transformer.The stress value obtained in thermal stress analysis is used to design optimum winding structure for high crack-resistance of winding.
a) Routine tests: ・Measurement of insulation resistance ・Measurement of winding resistance ・Measurement of voltage ratio and check of phase displacement ・Measurement of short-circuit impedance and load loss ・Measurement of no-load loss and current ・Separate-source AC withstand voltage test ・Induced AC withstand voltage test ・Partial discharge measurement
b) Type tests: ・Lightning impulse test ・Temperature-rise test ・Measurement of sound level
ISO9001Original registration: 23nd August 1994Registration date: 23nd August 2009
ISO14001Original registration: 24th March 1996Registration date: 24th March 2007
ISO certifications of Chiba works
Vacuum-casting plant High voltage foil winding machine
Core cutting machine Partial discharge measurement
Electric field analysis
The test items:
Design TechniquesDesign Techniques Production FacilitiesProduction FacilitiesTests and InspectionsTests and Inspections
Thermal stress analysis
ISO certification of Shanghai FujiElectric Transformer Co., Ltd.
7 8
● Multistory buildings● Hospitals● Hotels● Laboratories● Shopping centers● Building complexes● Schools● Art galleries● Theaters● Underground shopping centers● Petrochemical plants● Industrial complexes● Underground railways● Railway substations● Tunnels● Cranes● Water and sewerage plants● Power supply for construction sites● Ships● Refuse disposal plants● Wind power sites
Sites where there are airborne contaminants and extremely severe environments (Chemicals, steels, automobiles, underground construction sites etc.)
Sites where compact size and light weight are required(Urban multistory buildings, etc.)
Sites where high reliability is required (Public facilities, etc.)
Sites where fire prevention is the highest priority(Stadiums, hospitals, underground shopping centers, hotels, etc.)
The exterior appearance of transformer (17000 kVA, 22/6.6 kV)
Sites where easy maintenance is required (Power stations, industrial complexes, buildings, underground railways, etc.)
Transformer cubicle for substation in building(5000 kVA)
Sites where high reliability and easy maintenance are required (Public facilities such as museums, airports, etc.)
The exterior appearance of transformer(2700 kVA, 33/0.59 kV)
Wind power site
ApplicationsApplications
o a b c
1520
31.5
φ13
t3.5
Fig.1 Fig.2
1520
40
φ13
t8
2040
40
25
2-φ13
t8
Fig.3
4080
100
2040
25
4-φ14
t8
Fig.410050 25
5030
4-φ18
t8
Fig.5
50100
50100
2550
30
8-φ18
t8
Fig.6
50
M8
φ25
60° Lifting lug
Primary taps
Neutral terminal, Secondary terminalsNameplate
Primary terminals
Fans
Install hole
Grounding terminals
XSY
YSX
Z
109
※: Contact us for any other requests.
Standard
Normal servicecondition
Altitude [m]
Number of phases
Frequency [Hz]
Highest voltage [kV]
Separate-source voltage withstand
Lightning impulseinsulation class
Insulation class
Insulation system temp. [℃]
Average temp. rise limit [K]
Rated capacity [kVA]
Standard
Number of phasesFrequency [Hz]Rated primary voltage and tap voltage [kV]Rated secondary voltage [kV]Rated capacity [kVA]
Connection symbolInsulation classInsulationlevels[kV]
IEC 60076-11: 2004
40
30/day, 20/year
−25 (Outdoor), −5 (Indoor)
Not more than 1000
3
50, 60
12
28
75
F
155
100
30
50
80
100
125
160
200
250
315
400
500
630
800
1000
1250
1600
2000
2500
3150
4000
5000
6300
8000
10000
12500
16000
20000
IEEE Std C57.12.01-1998
40
30/day
−30
Not more than 1000
3
60
15
31(34, 37)
60(95, 110)
−
150
90
15
30
45
75
112.5
150
225
300
500
750
1000
1500
2000
2500
3750
5000
7500
10000
12500
15000
20000
Highest [℃]
Average [℃]
Lowest [℃]
Standard [kV](Option)
Standard [kV](Option)
24
50
95(125)
36
70
145(170)
25
37(40, 50)
110(125, 150)
34.5
50(70)
150(200)
Rated capacity [kVA]
300 400 500 630 80010001250160020002500
Rated capacity [kVA]
300 400 500 630 80010001250160020002500
Total mass [kg]
1080130016001800210025002800350042005100
Dimensions [mm]X1190126815001600167016901740184020502050
No-load loss [W]
880110012001300150018002000250032003900
No-load current [%]
0.70.70.50.50.50.50.50.50.50.5
Impedance voltage [%]
3.6~4.4
5.4~6.6
Load loss [W]
3600 4200 5000 6400 7600 8900 9900117001560017000
IEC 60076-11: 2004
350F10.50-F10.25-R10.00-F9.75-F9.500.430, 50, 80, 100,125, 160, 200, 250,315, 400, 500Yyn0 (Dyn11)F28375
Separate-source Primaryvoltage withstand SecondaryLightning impulse Primary
Y 920 920 920 920 920 920 920117011701170
Z1239129913791400145016541700185419002010
XS 660 660 820 820 820 820 820107010701070
YS 840 820 820 820 820 820 820107010701070
Hole[φ]
15
20
TerminalsPFig-1
Fig-2
SFig-3
Fig-4
Fig-5
Fig-6
630, 800, 1000,1250,1600, 2000, 2500Dyn11 (Yyn0)
Standard specifications
Standard SpecificationsStandard Specifications 11 kV Serries for IEC11 kV Serries for IEC
Technical data
Dimensions and masses (without protection enclosure)
ZR Z
X
1520
31.5
φ13
t3.5
Fig.1 Fig.2
1520
40
φ13
t8
2040
40
25
2-φ13
t8
Fig.3
4080
100
2040
25
4-φ14
t8
Fig.4
10050 25
5030
4-φ18
t8
Fig.5
50100
50100
2550
30
8-φ18
t8
Fig.6
50
M8
φ25
View window
Nameplate
Primary taps
ThermometerLifting lug (for intergral lifting)Nameplate
Primary terminals
Fans
Install hole
Neutral terminalSecondary terminals
Grounding terminalsEnclosure
Primary input hole
Secondary output hole
60°
XSYYS
B CA
cbao
YSY
XS
Z
X
Fig.1 Fig.2 Fig.3 Fig.4 Fig.5
20
2025 40
4080
501004060
25
2040
25
2550
30
50 50100
50100
2550
30
M8
2-φ13φ13 4-φ14 4-φ18 8-φ18 φ25
t6 t8 t8 t8 2-t8
60°o a b c
Neutral terminal
Lifting lug (for integral lifting)
Neutral terminalSecondary terminals
Nameplate
Primary terminals
Fans
Install hole
Grounding terminals
12
Technical data
20 kV Series for IEC20 kV Series for IEC
Standard specifications
Dimensions and masses (Without protection enclosure)
Rated capacity [kVA]
300 500 8001000150020002500
No-load loss [W]
1200140019002100300035004300
No-load current [%]
0.70.5
Impedance voltage [%]
5.4~6.6
7.2~8.8
Load loss [W]
3700 6600 860010300123001760020300
Standard
Number of phasesFrequency [Hz]Rated primary voltage and tap voltage [kV]Rated secondary voltage [kV]Rated capacity [kVA]Connection symbolInsulation classInsulationlevels[kV]
IEC 60076-11: 2004
350F21.0-F20.5-R20.0-F19.5-F19.00.4315-2500Dyn11F503125
Separate-source Primaryvoltage withstand SecondaryLightning impulse Primary
Rated capacity [kVA]
300 500 8001000150020002500
Total mass [kg]
1500180024002800410051006500
Dimensions [mm]X1600160017001800200021002200
Y 920 920 9201100117011701170
Z1600165018001850210022002300
XS 820 820 820 820107010701070
YS 820 820 8201000107010701070
Hole[φ]
20
TerminalsPFig-1
SFig-2Fig-3
Fig-4Fig-5
11
Standard
Number of phasesFrequency [Hz]Rated primary voltage and tap voltage [kV]Rated secondary voltage [kV]Rated capacity [kVA]
Connection symbolInsulation classInsulationlevels[kV]
Rated capacity [kVA]
300 400 500 630 80010001250160020002500
Rated capacity [kVA]
300 400 500 630 80010001250160020002500
Total mass [kg]
1400160020002200250030003300400049005800
Dimensions [mm]X1450190019001900200020002000220025002500
No-load loss [W]
880110012001300150018002000250032003900
No-load current [%]
0.70.70.50.50.50.50.50.50.50.5
Impedance voltage [%]
3.6~4.4
5.4~6.6
Load loss [W]
3600 4200 5000 6400 7600 8900 9900117001560017000
IEC 60076-11: 2004
350F10.50-F10.25-R10.00-F9.75-F9.500.430, 50, 80, 100,125, 160, 200, 250,315, 400, 500Yyn0 (Dyn11)F28375
Separate-source Primaryvoltage withstand SecondaryLightning impulse Primary
Y1250125012501250130013001300160016001600
Z1450220022002200220022002200220022002450
ZR1505225522552255225522552255225522552505
XS 660 660 820 820 820 820 820107010701070
YS1130113011301130118011801180148014801480
Hole[φ]
22
TerminalsPFig-1
Fig-2
SFig-3
Fig-4
Fig-5
Fig-6
630, 800, 1000,1250,1600, 2000, 2500Dyn11 (Yyn0)
Standard specifications
11 kV Serries for IEC11 kV Serries for IEC
Technical data
Dimensions and masses (with protection enclosure)
cbao
A B C
YSY
Fig.1 Fig.2 Fig.3
Fig.4 Fig.5
20
2025 40
4080
50100
4060
25
2040
25
2550
30
50 50100
50100
2550
30
M8
2-φ13φ13 4-φ14
4-φ18 8-φ18 φ25
t6 t8 t8
t8 2-t8
60°
View windowThermometer
Lifting lug (for integral lifting)Nameplate
Primary terminals
Fans
Install hole
Grounding terminalsEnclosure
Neutral terminalSecondary terminals
Primary taps
Secondary input hole
View window
Primary output hole
Nameplate
XS
ZR Z
X
Lifting lug(for integral lifting)
Neutral terminal
Neutral terminalSecondary terminals
Nameplate
Primary terminals
Fans
Install hole
Grounding terminals
cbao
X
Z
60°
XSY
YS
Fig.1 Fig.2 Fig.3 Fig.4 Fig.5
20
2025 40
4080
501004060
25
2040
25
2550
30
50 50100
50100
2550
30
M8
2-φ13φ13 4-φ14 4-φ18 8-φ18 φ25
t6 t8 t8 t8 2-t8
14
Technical data
22 kV Series for IEC22 kV Series for IEC
Standard specifications
Dimensions and masses (Without protection enclosure)
Rated capacity [kVA]
300 500 8001000150020002500
No-load loss [W]
1200140019002100300035004300
No-load current [%]
0.70.5
Impedance voltage [%]
5.4~6.6
7.2~8.8
Load loss [W]
3600 6300 830010000120001720020200
Standard
Number of phasesFrequency [Hz]Rated primary voltage and tap voltage [kV]Rated secondary voltage [kV]Rated capacity [kVA]Connection symbolInsulation classInsulationlevels[kV]
IEC 60076-11: 2004
350F21.0-F20.5-R20.0-F19.5-F19.00.4315-2500Dyn11F503125
Separate-source Primaryvoltage withstand SecondaryLightning impulse Primary
Rated capacity [kVA]
300 500 8001000150020002500
Total mass [kg]
1500180024002800410051006500
Dimensions [mm]X1600160017001800200021002200
Y 920 920 9201100117011701170
Z1600165018001850210022002300
XS 820 820 820 820107010701070
YS 820 820 8201000107010701070
Hole[φ]
20
TerminalsPFig-1
SFig-2Fig-3
Fig-4Fig-5
Technical data
20 kV Series for IEC20 kV Series for IEC
Standard specifications
Dimensions and masses (With protection enclosure)
Rated capacity [kVA]
300 500 8001000150020002500
No-load loss [W]
1200140019002100300035004300
No-load current [%]
0.70.5
Impedance voltage [%]
5.4~6.6
7.2~8.8
Load loss [W]
3700 6600 860010300123001760020300
Standard
Number of phasesFrequency [Hz]Rated primary voltage and tap voltage [kV]Rated secondary voltage [kV]Rated capacity [kVA]Connection symbolInsulation classInsulationlevels[kV]
IEC 60076-11: 2004
350F21.0-F20.5-R20.0-F19.5-F19.00.4315-2500Dyn11F503125
Separate-source Primaryvoltage withstand SecondaryLightning impulse Primary
Rated capacity [kVA]
300 500 8001000150020002500
Total mass [kg]
2000230024003300480058007200
Dimensions [mm]X1900190021002100240025002600
Y1500150018001800190019002000
Z2200220022002200240025002600
ZR2255225522552255245525552655
XS 820 820 820 820107010701070
YS1380138016801680178017801880
Hole[φ]
22
TerminalsPFig-1
SFig-2Fig-3
Fig-4Fig-5
13
Fig.1 Fig.2 Fig.3
Fig.4 Fig.5
20
2025 40
4080
50100
4060
25
2040
25
2550
30
50 50100
50100
2550
30
M8
2-φ13φ13 4-φ14
4-φ18 8-φ18 φ25
t6 t8 t8
t8 2-t8
YYS
CBA
o a b
ZZR
60°
c
XXS
Nameplate
Primary taps
View window
Thermometer
Grounding terminals
View window
Primary output hole
Lifting lug (for integral lifting)Nameplate
Primary terminals
Fans
Install hole
Neutral terminalSecondary terminals
Secondary output hole
Secondary input hole
16
Technical data
22 kV Series for IEC22 kV Series for IEC
Standard specificationsRated capacity [kVA]
300 500 8001000150020002500
No-load loss [W]
1200140019002100300035004300
No-load current [%]
0.70.5
Impedance voltage [%]
5.4~6.6
7.2~8.8
Load loss [W]
3600 6300 830010000120001720020200
Standard
Number of phasesFrequency [Hz]Rated primary voltage and tap voltage [kV]Rated secondary voltage [kV]Rated capacity [kVA]Connection symbolInsulation classInsulationlevels[kV]
IEC 60076-11: 2004
350F21.0-F20.5-R20.0-F19.5-F19.00.4315-2500Dyn11F503125
Separate-source Primaryvoltage withstand SecondaryLightning impulse Primary
Dimensions and masses (With protection enclosure)Rated capacity [kVA]
300 500 8001000150020002500
Total mass [kg]
2000230024003300480058007200
Dimensions [mm]X1900190021002100240025002600
Y1500150018001800190019002000
Z2200220022002200240025002600
ZR2255225522552255245525552655
XS 820 820 820 820107010701070
YS1380138016801680178017801880
Hole[φ]
22
TerminalsPFig-1
SFig-2Fig-3Fig-4
Fig-5
15
Nameplate The nameplate is easy to read with white letters on
a black background.
No-voltage tap changing terminals The tap voltage can be changed by switching the shorting bar connector.
Lifting lugs Four lifting lugs are provided as standard fixtures on the transformer body.
Protection enclosure An optional simplified protective enclosure can be installed.
Thermometer An optional Thermometer can be installed.
Earthing terminals with clamping bolts Two ground terminals are provided at the lower
frame ends: one on the primary side and one on the secondary side. (One of these ground terminals is in use.)
Warning label A danger label is attached to warn against contacting the surface of the high-potential winding.
AccessoriesAccessories
Your Ref. No. : Date :
To. : Shanghai Fuji Electric Transformer Co., Ltd
Attn :
mail :
Tel. : (English, Chinese, Japanese)
Client requesting a quote
company name :
person in charge
e-mail :
Tel. : +
Request for Quotation (Cast Resin Transformer)This request for quotation consists of followings ;Item A. General SpecificationItem B. Technical Specification (If there are several type/specifications of cast resin transformers, Please add the sheets B)
17 18
A. General Specification
A.1.0 User information
A.1.1 Project Name
A.1.2 Name of end user
Country
A.1.3 Name of Distributor/SIer/General Contractor (if any)
Country
A.1.4 Name of competitors (if any)
A.1.5 Application Area (if any)
(will be selected one or more for
market survey and analysis.)
A.1.6 Purpose to use (if any)
(will be selected one or more for
market survey and analysis.)
A.2.0 Delivery & Transportation
A.2.1 Required delivery time(FOB Shanghai)
A.2.2 Trade Terms
as per "Incoterms 2012"
A.2.3 Transportation & Packing
A.3.0 Warranty Period
A.4.0 Currency:
A.5.0 Payment Terms
A.6.0 Validity
□ Utilities/Public Works □ Chemicals
□ Office Buildings □ Wind power plants
□ Shopping malls □ Solar Power
□ Colleges and universities □ Automotive
□ Hospitals/medical center □ Glass industry
□ Telecommunications □ Paper industry
□ Data center □ Mining industry
□ Banks □ Application with rectifiers
□ Railways & Metroway □ Variable speed drives
□ Airports □ Marine/Ships/off-shore
□ Steel & Iron □ Port/Industrial cranes
□ Oil & Gas □ Other
□ Fire-risk areas □ Environmentally sensitive areas
□ Urban substation □ Nearly maintenance free
□ Indoor and underground substations □ Other
Day Month Year
○ FOB Shanghai
○ Other
○ For export (By sea)
○ Other
18 months from the date of shipment from Shanghai port or 12 months from the date of
starting commercial operation, whichever comes earlier
US$
100% by T.T. remittance within 30 days after shipment of equipment with final drawings and
factory test report.
30 days
B. Technical Specification
Items
1.0 Number of units (Q'ty)
2.0 Rated voltage Primary [V]
Secondary [V]
3.0 Rated capacity [KVA]
4.0 Number of phases
5.0 Vector group (*)
(Dyn11 or Yyn0 will be checked.
Others will be specified.) Other
6.0 Impedance voltage[%] Manufacturer Standard
Other
7.0 K-Rating (if any)
8.0 Cooling method (**)
2.0 Insulation class Manufacturer Standard
Other
9.0 Standards
10.0 Ambient temperature
11.0 Altitude
12.0 Frequency
13.0 Tapping range of primary voltage
14.0 Overload
Tr-1 Tr-2 Tr-3 Tr-4 Tr-5
○ Dyn11 ○ Dyn11 ○ Dyn11 ○ Dyn11 ○ Dyn11
○ Yyn0 ○ Yyn0 ○ Yyn01 ○ Yyn0 ○ Yyn0
○ ○ ○ ○ ○
○ ○ ○ ○ ○
○ % ○ % ○ % ○ % ○ %
○ AN ○ AN ○ AN ○ AN ○ AN
○ AF ○ AF ○ AF ○ AF ○ AF
○ ANAF ○ ANAF ○ ANAF ○ ANAF ○ ANAF
○ F ○ F ○ F ○ F ○ F
○ ○ ○ ○ ○
○ IEC60076-11 ○ Other
○ Standard -5~40℃ ○ Other
○ Standard 0~1000m ○ Other
○ 50Hz ○ 60Hz ○ Other
○ ±2.5%×2 (Manufacturer Standard) ○ Other
○ Continuous 100% ○ 120%, 1min ○ Other
20.0 Optional accessories
20.1 Thermometer
20.2 Cooling fan
20.3 Wheels
20.4 Resistance thermometer bulb(Pt 100Ω)
20.5 Anti-vibration pads
20.6 Protection enclosure
if Yes, Degree of Protection will be selected
if Yes, cable entry will be selected
30.0 Special test
30.1 Temperature rise test
30.2 Lightning impulse test
30.3 Measurement of sound level
30.4 Witness testl
40.0 Other request item
○ No ○ Yes
○ No ○ Yes
○ No ○ Yes
○ No ○ Yes
○ No ○ Yes
○ No ○ Yes
□ IP20 □ IP23 □ Other
□ Buttom Cable □ Top Cable □ Bus Duct
○ No ○ Yes
○ No ○ Yes
○ No ○ Yes
○ No ○ Yes
Inquiry Specification Sheet for Cast Resin TransformerInquiry Specification Sheet for Cast Resin Transformer
<Option>
Remarks) (*) Dyn11=Δ(Delta)/Y(Star) with the neutral brought out. Yyn0=Y(Star)/Y(Star) with the neutral brought out. (**) AN; Naturally-air-cooled type AF; Forced-air-cooled type with cooling fan ANAF; Naturally-air-cooled/Forced-air-cooled type with cooling fan ANAF; Naturally-air-cooled/Forced-air-cooled type with cooling fan
Cast Resin Transformers
08B1-E-0004aInternet address : http://www.fujielectric.co.jpInformation in this catalog is subject to change without notice.
Printed on recycled paper
2013-10(J2013a/J2012)KO-H/CTP7M Printed in Japan
Gate City Ohsaki, East Tower, 11-2, Osaki 1-chome, Shinagawa-ku, Tokyo 141-0032, JapanPhone : (03)5435-7111
1557 Hangnan Rd., Nanqiao Fengxian, Shanghai, THE PEOPLE’S REPUBLIC OF CHINAPhone : Tel +86-21-5718-7705