— A B B G R I D EDG E SO LUTI O NS

PS250 / PS500 Power Conversion SystemEnergy storage with a compact footprint

ABB’s advanced solution enables you

to deploy scalable power conversion

systems with less effort and in less

time. Integrating 1,000 V class battery

energy storage systems has never

been easier or more compact. With

world-class power density and an easy

to install design, your system will be

up and running in no time.

ABB’s e-mesh™ ecosystem of solutions and products ensure power reliability and availability, grid stability, and the integration of renewable energy enabled by advanced automation technology.

The ABB PowerStore™ PS250/500 platform was specifically developed to offer a straightforward and simple solution tailored for medium and small size applications.

—01 Power Conversion System

Easily installation• Suitable for Indoor building room or

integrated in outdoor protected en-closures

• Liquid cooled PCS with external cooling system minimizing HVAC / ventilation requirements for the system enclosure.

Simple O&M–easily maintainable • Integrated design with low component

count • Extended warranty available

Advanced technology• Grid following and grid forming

operation.• DC pre-charge and black start

capabilities• Certified to global standards and grid

codes • ZVRT(1) / LVRT(2) / 4-quadrant high

bandwidth control• ABB proprietary VGM(3) & GSM(4)

functionalities with full integration of e-meshTM control & SCADA

2 P S 2 5 0 / P S 5 0 0 P OW ER CO N V ER SI O N S Y S TEM

Model PS 250 PS 500

AC Power Rating (480VAC) 250 kVA 500 kVA

AC port configuration 3P3W (3-wire)

AC voltages 380-480 VRMS ±10% (field settable)

Overload capacity 110%, 10 minutes | 125%, 10 seconds

AC export capacity @ 25°C 301 ARMS 603 ARMS

AC import capacity @ 25°C 301 ARMS 603 ARMS

AC import / export power see charts

Converter Type 2-Level VSC (5) / CSI (6)

Nominal frequency 50 – 60 Hz (Field Settable)

Harmonic distortion UL1741/IEEE 1547, <3% TDDi per IEEE 519

Power factor/reactive power 0 leading … 0 lagging (full 4-quadrant operation)

Aux power consumption (Including ext. Cooling pump + Fan)

750 W 785 W

Efficiency: Max | CEC | Euro 98% | 98% | 98% (est.)

DC DC voltage range at nominal AC voltage (7) 710 - 1250 VDC

Maximum DC current 370 ADC 750 ADC

Battery technology all battery types, fuel cells, other DC sources, etc.

Number of DC inputs 1 - 2

Enviromental Ambient temperature (operation) -20°C to 50°C

Ambient temperature (storage) -20°C to 50°C

Protection degree IP21

Relative humidity 5% - 95% non-condensing

Max elevation 2000 m [6500 ft.]

Airborne noise for the outdoor cooling unit <75 dBA @ 1 m

Temperature de-rating Automatic; see charts below

Cabinet Maximum dimensions (H x W x D) mm: [2200 x 700 x 1077] | in.: [86.6” x 27” x 42.4”]

Weight ( est.) 700 kg [1543 lb.] 728 kg [1605 lb.]

Mounting Floor-standing enclosure

Cooling Hybrid liquid /air

Cooling fluid 30% - 50% EWG (7) or PWG (8)

Cooling unit Outdoor cooling Unit

Certification Safety UL 1741 | C22.2 No.107.1-16 & CE mark

(pending) Utility interconnect UL 1741:2010 R2.18 (SA) | IEEE 1547.1-2005 | CA Rule 21 No.16-06-052Hawaii Rule 14 No. 2014-0192

EU Grid codes: DE, FR, SE, PT & IT. Others on request.AU/NZ: AS4777

Protections AC protection AC Breaker; 35, 50, 65, 100 kA Isc options

DC protection Manually operated disconnector + fuses

Surge Protection Type 2 in AC & DC

Humidity Internal cabinet heating (optional)

Safety features Overvoltage, overcurrent, overtemperature

Ground fault detection Optional

Control Control interface CAN, Modbus RS 485, or Modbus TCP

Basic control modes

Grid Following (On Grid) control modes External PQ (power) / DQ (Current) / Cos Phi (pf) references

Grid Connected / Off grid transition Seamless transition in both directions available for PQ control

Grid Forming (Off grid) control modes External PQ references

Black Start Capable Yes, includes DC pre-charge. Requires external auxiliary control power

Extended control modes

Grid Following control modes External f & V references for ABB’s GSM (4) primary control functionalities:

− Fast Voltage & Frequency support based on droops & dead band− Virtual Inertia

ZXM1040

Grid Forming – Following transitions Seamless transition from VGM to GSM in grid connected and island

P S 2 5 0 /P S 5 0 0 P OW ER CO N V ER SI O N S Y S TEM 3

[1] ZVRT: Zero Voltage Ride Through [2] LVRT: Low Voltage Ride Through[3] VGM: Virtual Generator Mode[4] GSM: Grid Support Mode[5] VSC: Voltage Source Converter[6] CSI: Current Source Inverter[7] EGW: Ethylene Glycol and Water[8] PGW: Propylene Glycol and Water

Model PS 250 PS 500

Grid Forming control modes External f & V references for ABB’s VGM (3) primary control functionalities:

− Droop control with dead band− Synthetic Inertia & Synthetic impedance− Current limiting during faults and inrush

Fully integrated with ABB’s e-meshTM secondary control

Auxiliary Control power options PCS 208 – 240 VAC | DC: 24 VDC

supply Auxiliary power cooling unit 208 – 240 VAC 2P3W

This power conversion system is designed from the ground up with simplicity, reliability, and scalability in mind. The liq-uid-cooled inverter includes an integrated AC contactor, AC breaker, DC contactor, and pre-charge circuit, enabling simple in-stallation.The PS250/500 provides reliable, abundant power in a small footprint for years of reliable service.

AC power charts versus temperature for different LV AC voltages:

A

1

B

C

D

B

A

D

C

2345678

8 7 6 5 4 3 1

1 OF 5SHEET1:3SCALE:

AASSY_PD500DREVDRAWING NUMBERCODESIZE

ASSY,PD500 MECHANICAL INTEGRATION

TITLE

TEL:(858)748-5590 POWAY CA 92064

SUITE 11213125 DANIELSON ST

epcpower

THIRD ANGLE PROJECTION

R.E.

CHKR

DRFTR

DATESSIGNATURES

THE INFORMATION CONTAINED IN THE DRAWING ISTHE SOLE PROPERTY OF EPCPOWER INC. ANYREPRODUCTION IN PART OR WHOLE WITHOUT THEWRITTEN PERMISSION OF EPCPOWER INC. ISPROHIBITED.

SEE GENERAL NOTES

1 ANGLE.25 .XX.5.X

UNSPECIFIED TOLERANCES SHALL BE:

DIMENSIONS ARE IN MILLIMETERS.

UNLESS OTHERWISE SPECIFIED:

DO NOT SCALE DRAWING

REVISION HISTORY

REV CO REVISION DESCRIPTION DFTR CHKR APPRVD DATE

A DEVELOPMENT PHASE RELEASE 11/21/18

ASSY_PD500

1

A

DWG NO SH REV

NOTES: UNLESS OTHERWISE SPECIFIED 1. DIMENSIONS ARE IN MILLIMETERS [INCHES]. 2. AC & GROUND LUG CONNECTIONS ARE DESIGNED TO ACCEPT CABLE. 3. DC TERMINAL CONNECTIONS ARE DESIGNED TO ACCEPT EITHER 2-BOLT CABLE SHOES OR BUSBAR. 4. DIRECT COOLANT CONNECTIONS MAY BE MADE USING 3/4-INCH 37 FLARED TUBE FITTINGS. 5. INTERNAL HEATSINK MATERIAL: ALUMINUM 6. APPROXIMATE WEIGHT: 332 KG (732 LBS)

UNLESS OTHERWISE SPECIFIED DIMENSIONSARE IN INCHES [mm] AND TOLERANCES ARE:

HOLE SIZE: HOLE TO HOLE - SAME SURFACE: HOLE TO BENDEDGE TO HOLE: EDGE TO EDGE: BEND TO EDGE: BEND TO BEND: BEND ANGLE:BEND RADIUSMASK

.005[.13] .010[.25] .030[.76] .012[.3] .012[.3] .020[.51] .030[.76] 1°

MTL TICKNES .030[.76] .060[1.5]

Note: Fasteners details not included

REV DESCRIPTION DATE ECO APPROVED

0 INITIAL RELEASE

ITEM NO. PART NUMBER DESCRIPTION Default/QTY.

1 3AUP900A708 FRAME, MNS 800W x 800D x 2200H 12 Flexcore-CT-194type CURRENT TRANSFORMER 3

3 3AFE64502069 MNS BEAM REAR, CUT TO 975 2

4 3AFE64502069 MNS BEAM REAR 2200 2

5 3AUP261B083 BUSBAR, GROUND 1

6 3AUP217C060 PLATE, TOP FRONT 1

7 3AUP217C064 PLATE, PROTECTION BOTTOM 1

8 OTDC400E11 2

9 3AUP217C057 PANEL, PROTECTION MOUNTING 1

10 3AUP261B076 BUSBAR, SWITCH TO FUSE 4

11 3AUP261B077 BUSBAR, BATTERY CONNECTION 3

12 3AUP261B077 BUSBAR, BATTERY CONNECTION 1

13 3AUP261B078 BUSBAR, ANGLE 2

14 0022484J-CV3_T72_QF 4

15 3AUP261B079 BUSBAR, STRAIGHT 2

16 3AUP740A004 MAR-BAL, 4200-S5-M10, OCTAGON INSULATOR 9

17 3AUP261B080 BUSBAR, UP 3

18 3AUP261B074 BUSBAR, SWTICH TO FILTER 1

19 3AUP261B073 BUSBAR, SWTICH TO FILTER 1

20 3AUP261B072 BUSBAR, SWTICH TO FILTER 1

21 FN2210-1000-99-RXX 1

22 3AUP261B075 BUSBAR, SWTICH TO FILTER 1

23 3AUP740A009 1500V 1.5 High x 1 3/4 Dia 5/16-18x3/8 thd 2

24 3AUP217C042 PANEL, CONTROL TOP 1

25 3AUP217C051 BRACKET, HINGE 1

ITEM NO. PART NUMBER DESCRIPTION Default/QTY.

26 3AUP217C052 BRACKET, LATCH 1

27 3AUP217C050 PLATE, CONTROLS 1

28 3AUP625A052 HINGE, PIANO, CUT TO 19.5", 1608A290 1

29 3AUP217C066 PLATE, EPC FORK PLATE 1

30 ASSY_PD50 1

31 3AUP217C062 PLATE, EPC ANGLE 2

32 3AUP217C061 PLATE, EPC BASE 1

33 3AUP217C059 PLATE, SIDE COVER 1

34 3AUP217C059 PLATE, SIDE COVER 1

35 3AFE64347748 MNS BRACKET 8

36 3AUP217C063 PANEL, REAR PROTECTION 1

37 3AUP217C065 PLATE, PROTECTION SIDE 138 OH_95J_palikka 2

39 3AUP261B084 BUSBAR, FLEX 4

APPROVED BY

REVISION

OF

SHEET

SCALE

PROJECTION

DATE (m/d/y)

CHECKED BY

TITLE

DRAWING NUMBERISSUED BY DEPT.

FORMAT

FF

EE

DD

CC

BB

AA

87654321

B

31

0

SWITCHGEAR - BOM

3AUP070A163

S.HARISH

S.PRAKASH

R.MARTINTHIS DOCUMENT MUST NOT BE COPIED WITHOUT OUR WRITTEN PERMISSION, AND THE CONTENTS HEREOF MUST NOT BE IMPARTED TO A THIRD PARTY NOR BE USED FOR ANY UNAUTHORIZED PURPOSE. CONTRAVENTION WILL BE PROSECUTED. ABB

8765321 4

8240154 10/10/2019

DRAWN BY

NTS

A

1

B

C

D

B

A

D

C

2345678

8 7 6 5 4 3 1

1 OF 5SHEET1:4SCALE:

0250-100115DREVDRAWING NUMBERCODESIZE

ASSY,PD COOLING SYSTEM

TITLE

TEL:(858)748-5590 POWAY CA 92064

SUITE 11213125 DANIELSON ST

epcpower

THIRD ANGLE PROJECTION

R.E.

CHKR11/02/18K.GARLANDDRFTR

DATESSIGNATURES

THE INFORMATION CONTAINED IN THE DRAWING ISTHE SOLE PROPERTY OF EPCPOWER INC. ANYREPRODUCTION IN PART OR WHOLE WITHOUT THEWRITTEN PERMISSION OF EPCPOWER INC. ISPROHIBITED.

SEE GENERAL NOTES

1ANGLE.25.XX.5.X

UNSPECIFIED TOLERANCES SHALL BE:

DIMENSIONS ARE IN MILLIMETERS.

UNLESS OTHERWISE SPECIFIED:DO NOT SCALE DRAWING

REVISION HISTORY

REV CO REVISION DESCRIPTION DFTR CHKR APPRVD DATE

01 DEVELOPMENT PHASE RELEASE KG 11/02/18

02

ITEM 1 WAS 48-100057.ADDED ITEM 2 THRU 44,ANDASSY STEPS ON SHEETS 2 THRU 5.RELOCATED IWAKI PUMP,AND REDESIGNED TANK.DELETED 46-100055 (MTH PUMP),MMC 7739K196 (FITTINGS).46-100073 WAS 46-100067,46-100074 WAS 46-100068.

KG 02/08/19

50-100115 1 02DWG NO SH REV

PARTS LIST

ITEMNO.

PART ORIDENTIFYING NO. NOMENCLATURE OR DESCRIPTION MANUFACTURER

OR COMMENTSQTY

REQD

1 21-100096 MIXING VALVE,THERMOSTATIC 70-145F 3/4 NPT 12 21-100103 HOLDER,TIE WRAP M4 93 21-100105 FITTING,STR -12 AN TO -8 ORB MALE BLK AL 24 21-100112 FITTING,-12 AN TEE BLK AL 15 21-100115 ADAPTER,-12 AN TO 3/4 NPT BLK AL 66 21-100147 ADAPTER,STRAIGHT -12 AN FEMALE TO MALE 3/4 NPT 17 21-100174 COUPLING,FEMALE 3/4 NPT AL 28 21-100202 Y-STRAINER,PP 3/4 NPT W/80 MESH SS SCREEN 19 21-100203 ADAPTER,90 ELBOW -12 AN FEMALE SWIVEL TO MALE 3/4 AN 1

10 21-100207 BUSHING,2.00" HOLE OPEN/CLOSE 211 21-100208 BUSHING,1.50" HOLE OPEN/CLOSE 212 21-100209 PLUG,STRAIN RELIEF 22.2 MM HOLE 113 21-100210 BUSHING,STRAIN RELIEF 8.1 MM ID X 16.5 MM SLOT 22.2 MM HOLE 214 21-100211 BUSHING,STRAIN RELIEF 8.3-9.1 MM ID 15.9 MM HOLE 315 31-100322 FAN, 450mm, 200-277VAC, EC, IP54, 6400 CMH 116 31-100357 TERMINAL BLOCK,12 POS 300V AC / 300V DC 30A 117 45-100840 HOSE,PUMP OUT - PD IN 118 45-100841 HOSE,PUMP OUT - STRAINER IN 119 45-100842 HOSE,TEE - HEATEXCHANGER 120 45-100843 HOSE,TEE - PD OUT 121 45-100844 HOSE,TANK-PUMP 122 45-100845 HOSE,HEATEXCHANGER - MIXING VALVE COLD PORT 123 45-100957 HOSE,STRAINER OUT - PD IN 124 46-100066 HEAT EXCHANGER, 22.7X33.2X1.9,3/4-16 SAE PORTS 125 46-100071 PUMP,3/4"X3/4" HIGH PRESSURE 126 46-100073 ASSY,ENCLOSURE PD COOLING SYSTEM 127 46-100074 ASSY,TANK 2.40 GAL PD COOLING SYSTEM 128 63126 CABLE TIE,8 INCH NY BLK FASTENAL AR29 90965A190 WASHER,FLAT M8 316 SS MCMASTER-CARR 630 91270A330 NUT,M6 WITH CONICAL WASHER ZN MCMASTER-CARR 1031 91525A117 WASHER,FLAT 1/4"X.500 OD 316 SS MCMASTER-CARR 432 92147A029 WASHER,SPLIT-LOCK 1/4" 316 SS MCMASTER-CARR 433 92153A426 WASHER,SPLIT-LOCK M6 316 SS MCMASTER-CARR 3234 92153A429 WASHER,SPLIT-LOCK M8 316 SS MCMASTER-CARR 635 93725K56 FOAM,ADHESIVE BACK 3/4" WD X 1/8" THK EPDM MCMASTER-CARR AR36 94205A240 NUT,M5 NYLON INSERT 316 SS MCMASTER-CARR 237 94500A236 SCREW,BTN HD CAP M6X12 316 SS MCMASTER-CARR 3238 94500A245 SCREW,BTN HD CAP M8X25 316 SS MCMASTER-CARR 639 94500A281 SCREW,BTN HD CAP M4X5 316 SS MCMASTER-CARR 940 98164A211 SCREW,BTN HD CAP 1/4-20X1/2 316 SS MCMASTER-CARR 441 LOCTITE_243 SEALANT,THREADLOCK,MEDIUM STRENGTH LOCTITE AR42 LOCTITE_567 SEALANT,THREAD,LOW STRENGTH LOCTITE AR43 LOCTITE_7649 PRIMER,THREAD SEALANT LOCTITE AR44 MOLYKOTE_55 GREASE,SILCONE FOR O-RINGS DOW CORNING AR

NOTES: UNLESS OTHERWISE SPECIFIED

1. INTERPRET THIS DRAWING PER ASME Y14.5M .

2. MANUFACTURING ASSEMBLY STEPS MAY BE REORDERED TO IMPROVE EFFICIENCY.

3. 3D CAD FILE 50-100115 IS AN INTEGRAL PART OF THIS DRAWING. DIMENSIONS, FEATURES, AND DETAILS NOT REPRESENTED IN THIS DRAWING CAN BE FOUND IN THE CAD FILE.

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—We reserve the right to make technical changes or modify the contents of this document without prior notice. With regard to purchase orders, the agreed particulars shall prevail. ABB AG does not accept any responsibility whatsoever for potential errors or possible lack of information in this document.

We reserve all rights in this document and in the subject matter and illustrations contained therein. Any reproduction, disclosure to third parties or utilization of its contents – in whole or in parts – is forbidden without prior written consent of ABB AG. Copyright © 2020 ABBAll rights reserved.

—ABB Power GridsBruggerstrasse 72CH-5400 BadenSwitzerland

abb.com/distributed-energy-microgrids

—01 Inverter Cabinet

—02 Inverter Module

—03 Outdoor Cooling Unit