t6 - lighting tests

DATE : TRANSMITTAL No. :

04-ago-09 33 70 02.00 10 - 6

TO : U.S ARMY CORPS OF ENGINEERS FROM : CONTRACT No. CHECK ONE :

THIS IS A NEW TRANSMITTAL

THIS IS A RESUBMITTAL OF

TRANSMITTAL

SPECIFICATION SEC. No. 33 70 02.00 10 PROJECT TITLE AND LOCATION CHECK ONE : THIS TRANSMITTAL IS

(Cover only one section with each transmittal) FOR FIO GOV'T APPROVAL

ITEM MFG OR CONTR No. FOR VARIATION FOR

No. CAT CURVE OF CONTRACTOR (See CE

DRAWING OR COPIES SPEC. DRAWING USE CODE instruction USE

BROCHURE No. PARA No. SHEET No. No.6) CODE

(See instruction No. 8)

a. c d e f g h i

5 SD-03 3 3.12.3 N/A A

6 SD-03 3 3.12.6 N/A A

REMARKS.

Standards on page 1.Operating Instructions: Digital Earth Tester on pages 5 to 8.

Operating Instructions: Digital Insulation Tester on pages 6 & 7.

Testing Equipment: Digital Earth Tester on pages 9 & 11.

Testing Equipment: Digital Insulation Tester on pages 12 & 14.

ENCLOSURES RETURNED (List by Item No.) NAME, TITLE AND SIGNATURE OF APPROVING AUTHORITY DATE

ENG FORM 4025-R, MAR 95 EDITION OF SEPT 93 IS OBSOLETE SHEET 1 OF 1

contract drawings and specifications except as other wise stated

ANDRES GALVISCQC MANAGER

CAICEDO INGENIERIA LTDA

SECTION II - APPROVAL ACTION

ELECTRICAL DISTRIBUTION SYSTEM, UNDERGROUND

Ground - Resistance Tests

Low-Voltage Cable Test

I certify that the above submitted items have been reviewed

in detail and are correct and in strict conformance with the

AIRFIELD IMPROVEMENTS & D/B UPGRADE HANGAR, JUANCHACO, COLOMBIA

DESCRIPTION OF ITEM SUBMITTED CONTRACT REFERENCE

(Type, size, model, number, etc.) DOCUMENT

b.

TRANSMITTAL OF SHOP DRAWINGS, EQUIPMENT DATA, MATERIAL SAMPLES OR

MANUFACTURER'S CERTIFICATES OF COMPLIANCE

(Read instructions on the reverse side prior to initiating this form) ELECTRICAL DISTRIBUTION SYSTEM, UNDERGROUND

SECTION I - REQUEST FOR APPROVAL OF THE FOLLOWING ITEM

Colombia Project Office

UNIT 5147 APO -

AA 340

CAICEDO INGENIERIA LTDA.

Calle 68No. 4A - 77 Bogotá, Colombia W 91278-04-D-028

Tel 011 57 1 322 11 04

[email protected] TASK ORDER No. 010

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CAICEDO ING. LTDA CONTRACT W91278-04-D-0028 TASK ORDER No. 0010

Transmittal No. 6

Specification SECTION 33 70 02.00 10 - Paragraphs: 3.12.3 & 3.12.6 PHASE I – ELECTRICAL DISTRIBUTION SYSTEM, UNDERGROUND

CONTRACTOR:

Caicedo Ingenieria LTDA

CONTRACT W91278-04-D-0028 TASK ORDER No. 0010 AIRFIELD IMPROVEMENTS & D/B HANGAR UPGRADE

Calle 68 # 4A - 77, Bogotá Ph. (057) 1 3221104, Fax (057) 1 3221105

e-mail: [email protected], [email protected] PAGE 1

Attached to this submittal is the testing data for:

Table 1. Earth and Insulation Testing.

ISS

UE

SP

EC

S &

D

ES

IGN

R

EQ

UIE

RM

EN

TS

PA

RR

AG

RA

PH

SU

PP

LIE

RS

SU

PP

LIE

R

ST

AN

DA

RD

Gro

un

d -

Resis

tan

ce

Tests

The combined resistance of separate systems may be used to

meet the required resistance:

Ground ring - 5 ohms.

3.12.3

Logistics S&S Ltd.

Measurement made with the Digital Earth Tester Model 4105A.

Dust and drip proof.（Designed to

IEC60529 IP54).

Designed to meet IEC61010-1,

IEC61557 safety standard.

Lo

w-V

olt

ag

e C

ab

le T

est

Low-voltage cable, complete with splices, shall be tested for

insulation resistance after the cables are installed, in their final configuration, ready for connection

to the equipment, and prior to energization.

The test voltage shall be 500 volts dc.

The minimum value of insulation shall be:

R in megohms = (rated voltage in kV + 1) x 304.8/(length of cable in meters).

R in megohms = 0.3418 For both lighting circuits 1 & 2.

3.12.6

Logistics S&S Ltd.

Measurement made with the Digital High Voltage Insulation Tester

Model 3125.

IEC 61010-1 CAT.III 600V, pollution

Degree 2. Safety Standard. IEC 61557.

Wide range from 500V to 5000V and

up to 1000GΩ.

Polarization Index measurement (PI).

Timer Measurement functions. R in megohms = 204MΩ Circuit 1.

PI = 2.41 R in megohms = 260MΩ Circuit 2. PI = 1.51

ANDRES GALVIS QCME


Transmittal No. 6


CONTRACTOR:





KYORITSU - DIGITAL EARTH TESTER MODEL 4105A OPERATING INSTRUCTIONS

1. Battery voltage check if a battery low symbol shows, do not proceed with testing. 2. Test Leads connection (Precise Measurement).

Stick the attached Auxiliary earth Spikes in line and connect the test leads as shown below. 3. Earth Voltage Measurement Set the range switch to Earth Voltage position and make sure

that the indicated value is 10V or less. If the earth voltage is higher, it may result in excessive errors in earth resistance measurement.

4. Checking of Auxiliary Earth Spikes Connection (Check Function of Auxiliary Earth Resistance). Set the range switch to 2000 Ω position and press the “PRESS TO TEST” Button if the auxiliary earth resistance is too higher the symbol “ . . . “Blinks. Reduce the resistance by rechecking the connection, changing the site to stick earth spikes, of pouring water over the spikes.

5. Measurements (Precise Measurement) Set the range switch to the desire position and press the “PRESS TO TEST” button.

6. Measurement (Simplified Measurement) When auxiliary earth spikes cannot be stick, an approximate earth resistance can be obtained by two wire system designed to make measurement using an existing earth electrode. Make sure to use the specified simplified measurement probe.


Transmittal No. 6


CONTRACTOR:





EARTH TESTING ON-SITE – JULY 1TH AND 31TH, 2009. First Test located on electrical vault behind of Bravo´s Hangar and the last test, locate on Bravo’s taxiway.

Figure 1. Grounding Electrode and Bonding system test, grounding wire connection.

Figure 2. Auxiliary earth Spikes connections.


Transmittal No. 6


CONTRACTOR:





Figure 4. Grounding rod & wire on Handole. (The same for Manholes distribution).

Figure 5. Earth Voltage very good, 0.03V less than 10V limit.


Transmittal No. 6


CONTRACTOR:





Figure 6. Earth testing at 2000Ω, very good rate 1Ω below than 5Ω limit.

(Same rate Measurement for all connections in electrical vault).

Figure 7. Earth testing at 2000Ω, good rate 4Ω below than 5Ω limit.

(Same rate Measurement for grounding rod and wire installed on airfield).


Transmittal No. 6


CONTRACTOR:





KYORITSU - DIGITAL HIGH VOLTAGE INSULATION TESTER MODEL 3125

1. Battery voltage check if a battery low symbol shows, do not proceed with testing. 2. Test Leads connection (Precise Measurement).

Stick the attached cable conductor and ground earth wire in line and connect the test leads as shown below.

3. Insulation Measurement Set the range switch to 5000V position and make sure that the indicated value is 5000V or grater. If the voltage is lower, it may result in excessive errors in isolation measurement.

4. Checking the conductor and ground connection is correctly the measurement in earth shall be zero 0V. Set the range switch to 5000 V position and press the “PRESS TO TEST”

5. Measurements (Precise Measurement) Set the range switch to the desire position and press the “PRESS TO TEST” button.

Figure 8. Insulation testing, circuit 1.


Transmittal No. 6


CONTRACTOR:





Figure 9. Insulation testing, circuit 2.


Transmittal No. 6


CONTRACTOR:





TESTING EQUIPMENT

SPECIFICATION SECTION 33 70 02.00 10

Paragraphs: 3.12.3 & 3.12.6

Ground-Resistance Tests & Low-Voltage Cable Test

Products Catalogue


Transmittal No. 6


CONTRACTOR:





DIGITAL EARTH TESTER MODEL 4105A Soft Case Model • Dust and drip proof.(designed to IEC 529 IP54) • In addition to the facility for precision measurement, test leads for simplified two wire

measuring system also supplied as standard accessories. (unit can be hung from the neck for simplified measurement)

• Designed to meet IEC 61010-1 safety standard. • Capable of measuring earth voltage. • Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance. • Small and lightweight. Shock resistant new case material. • 2mA measuring current permits earth resistance tests without tripping earth leakage current

breakers in the circuit under test.

Figure 10. Earth Tester Equipment.

Quality and reliability is our tradition.

NEW

NEW

KEW EARTH

Dust and drip proof.（Designed to IEC60529 IP54）In addition to the facility for precision measurement, test leads for simplified two wire 　measuring system also supplied as standard accessories.（unit can be hung from 　the neck for simplified measurement）Designed to meet IEC61010-1, IEC61557 safety standard.Capable of measuring earth voltage.Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance.Small and Iightweight. Shock resistant new case material and taut-band movement.2mA measuring current permits earth resistance tests without tripping earth leakage 　current breakers in the circuit under test.

KYORITSU ELECTRICAL INSTRUMENTS WORKS,LTD.

ISO 9001/EN 29001/BS 5750APPROVED BY BVQI

Earth Resistance Tester Series are small, lightweight and dust & drip-proof.

MODEL 4102A

Earth Tester

MODEL 4105A

Digital Earth Tester

MODEL 4102A 　　Soft Case ModelMODEL 4102A-H 　　Hard Case ModelMODEL 4105A 　　Soft Case ModelMODEL 4105A-H 　　Hard Case Model

MODEL 4102A-H （Hard Case Model）

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Digital tester selected:

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STANDARDS

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MODEL7095 MODEL8032 MODEL7127

Safety Warnings

Please read the“Safety Warnings”in the instruction manual supplied with the instrument thoroughly and completely for correct use.Failure to follow the safety rules can cause fire, trouble, electrical shock, etc.Therefore, make sure to operate the instrument on a correct power supply and voltage rating marked on each instrument.

02.02F PRINTED IN JAPAN

DISTRIBUTOR

No. 5-20 Nakane 2-chome, Meguro-ku, Tokyo, 152-0031 Japan

Phone:81-3-3723-0131 Fax:81-3-3723-0152

URL:http://www.kew-ltd.co.jp

E-mail:info @ kew-ltd.co.jp

Factories:Uwajima & Ehime

KYORITSU ELECTRICAL INSTRUMENTS WORKS,LTD.

※The contents of this catalogue may be subject to change without notice.

INSTRUMENT LAYOUT

ACCESSORIES

SPECIFICATIONS

Measurement Ranges

Accuracy

Applicable Standards

Overload Protection

Safety Standard

Withstand Voltage

Power Source

Dimensions

Weight

Accessories

7095（Test Leads）×1set（red-20m,yellow-10m,green-5m）

8032（Auxiliary earth spikes）×1set

7127（Simplified measurement probe）×1set

R6P（AA）×6, Neck strap, Instruction Manual

3700V AC for 1 minute

IEC60529 IP54

Earth Resistance:0-12 Ω/0-120 Ω/0-1200 Ω

Earth Voltage（50,60Hz）:0-30V AC

Earth Resistance:0-20 Ω/0-200 Ω/0-2000 Ω

Earth Voltage（50,60Hz）:0-200V AC

Earth Resistance:±2％rdg±0.1Ω（20Ωrange）±2％rdg±3dgt（200Ω/2000Ωrange）Earth Voltage:±1％rdg±4dgt

Earth Resistance:±3% of full scale

Earth Voltage:±3% of full scale

Earth Resistance:276V AC for 10 seconds

across 2 of the 3 terminals

Earth Voltage:276V AC for 1 minute

Earth Resistance:280V AC for 10 seconds

across 2 of the 3 terminals

Earth Voltage:300V AC for 1 minute

105（L）×158（W）×70（D）mm

550g approx.600g approx.

R6P（AA）（1.5V）×6

Model 4102A/4102A-H Model 4105A/4105A-H

IEC61010-1 CAT. 300V Pollution Degree 2,IEC61557

MODEL 4102AEarth Tester

MODEL 4105A

Digital Earth Tester

Scale Board OK Lamp Press To Test Button Range Selector Switch LCD Display Indication LED With

Test Leads Auxiliary Earth Spikes Simplified Measurement Probe Safery Alligator Clip Test Bar

Carrying Case

Soft Case（4012A,4105A）

Hard Case（4012A-H,4105A-H）

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Transmittal No. 6


CONTRACTOR:




e-mail: [email protected], [email protected]

PAGE 12

Digital High Voltage Insulation Tester Model 3125 • Wide range measurements from 500V to 5000V and up to 1000GΩ. • Large digital display with Bar Graph indication and back light. • Polarization Index measurement (PI). • Timer measurement function. • Indication of Output voltage and Discharge voltage. • Auto-discharge function and Voltage output warning function. • Auto power off and Battery Check. • Safety standard IEC 61010-1 CAT.III 600V

Figure 11. Insulation Tester Equipment.

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Optional Accessories

Polarization Index

Specifications

500V0.0～99.9MΩ100～999MΩ

±5％rdg±3dgt

1mA [email protected]Ωload500VDC+30％ -0％

1000V0.0～99.9MΩ100～999MΩ1.00～1.99GΩ

±5％rdg±3dgt

1mA to1.2mA@1MΩload

1000VDC+20％-0％

2500V0.0～99.9MΩ100～999MΩ1.00～9.99GΩ10.0～99.9GΩ

±5％rdg±3dgt

1mA [email protected]Ωload2500VDC+20％

-0％999 Counts(1000 counts only at 1000GΩ)

About 1000mA(During measurement)5320V AC for 5 seconds

IEC 61010-1 CAT.3 600V, pollution Degree 2DC12V : R14× 8 pcs

205(L) × 152(W) × 94(D)mmapprox. 1.8kg

Polarization Index is one of the factors to check the condition of insulation.The polarization Index is defined as the ratio between the resistance value in 10 minutes and the resistance value in 1 minute after switch is on.

1.3mA approx.

5000V0.0～99.9MΩ100～999MΩ1.00～9.99GΩ10.0～99.9GΩ

100～1000GΩ(1TΩ)±5％rdg±3dgt　

±20％(100GΩor more)

1mA to1.2mA@5MΩload

5000VDC+20％ -0％

AC/DC V30～600V

AC/DC(50/60Hz)

±2％rdg±3dgt

630 Counts25mA approx.

Polarization index 4 or moreVery good Good

1.5～1.04.0～1.5Dubious

1.0 or lessUnsatisfactoryCriteria

LINE PROBE WITH ALLIGATOR CLIP : 3000mm

ADAPTOR FOR RECORDER(OUTPUT 1mV/1μA)CONNECTOR SIDE : 200mmALLIGATOR CLIP SIDE : 1100mm

MODEL 7168 MODEL 8302

Insulation resistance Voltage measurementRange

Measuringrange

Accuracy

Short Circuit CurrentRated test Current

Open circuit voltage

Maximum displayCurrent consumptionWithstand VoltageSafety standardPower supplyDimensionsWeightAccessories

MODEL 3125 Output characteristics6000

5000

Out p

ut V

olta

ge(V

)

Insulation Resistance(GΩ)

4000

3000

2000

1000

00.0001 0.001 0.01 0.1 1 10 100 1000

LINE PROBE 7165 ALKALINE BATTERY SIZE C(LR14×8PCS) EARTH CORD 7166 INSTRUCTION MANUALGUARD CORD 7164 HARD CASE : MODEL 9124 PICKEL TYPE PROD 8019

Calculation formula :Polarization Index = resistance value in 10 minutes (TIME2) / resistance value in 1 minute (TIME1)

Setting interval is as follows.TIME1 00:10～59:30 TIME2 00:20～60:00　(Remarks : 00:10 means 10 seconds)

Since polarization Index varies with moisture absorption regardless of the shape or size of insulator,it gives significant criteria to verify the insulation. Following table shows the criteria.

For inquires or orders :

Safety Warnings :Please read the "Safety Warnings" in the instruction manual supplied with the instrument thoroughly and completely for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure to operate the instrument on a correct power supply and voltage rating marked on each instrument.

The contents of this leaflet are subject to change without notice. 04.04ADIn consideration of the environment, soy ink and recycled paper were used in this publication.

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Transmittal No. 6


CONTRACTOR:




e-mail: [email protected], [email protected]

PAGE 15

TESTING RESULTS & CERTIFICATION

SPECIFICATION SECTION

33 70 02.00 10

Paragraphs: 3.12.3 & 3.12.6

Ground-Resistance Tests & Low-Voltage Cable Test

Products Catalogue

t6 - lighting tests

Documents