bat-series · wstech is a wind & sun technologies and siemens joint venture bati0600-es-1-270-1...

WSTECH is a Wind & Sun Technologies

and Siemens Joint Venture

Modbus TCP communication interface that operates all control values, monitoring of all status values and overall configuration of the device.

Modbus TCP is a wide-spread Ethernet-based fieldbus.

EtherCAT communication interface (Ethernet-based real-time fieldbus) prepared for active exchange of selected control and status values

(configurable) in very fast control applications (millisecond-range).

Touch Display for monitoring of selected status and configuration data, error messages review and on/off machine operation for maintenance

work.

Internal Data Logger capable of recording all status and control values with a sample time of 10 s for up to 1 year on the integrated

USB memory.

Grid stabilization in compliance with grid connection standards.

Supply of reactive power for different applications.

Outdoor models available for most demanding environments.

Grid Inverter. Battery Charger.

With the BAT-Series, WSTECH offers a wide range of power inverters for small to

large Energy Storage installations.

The BAT-Series inverters offer an output power range from 20 kVA up to 900 kVA

with the following options and features:

BAT-Series

1/19

http://www.wstech.com/



2/19

(I) DATASHEET – INTRODUCTION

Models BATD0050-ES-1-400-1 BATx0100-ES-1-400-1 BATx0280-ES-1-400-1

Cabinet

Nominal grid voltage (UAC, nom) 400 V

Max. AC apparent power (Smax) 55 kVA (2 h) 120 kVA (2 h) 280 kVA

Max. DC voltage (UDC, max) 890 V

BAT-Series – Indoor 55 … 280 kVA




3/19

(II) DATASHEET – INTRODUCTION

Models BATI0600-ES-1-270-1 BATI0720-ES-1-300-1 BATI0900-ES-1-380-1

Cabinet

Nominal grid voltage (UAC, nom) 270 V 300 V 380 V

Max. AC apparent power (Smax) 600 kVA 720 kVA 900 kVA


BAT-Series – Indoor 600 … 900 kVA




4/19

(III) DATASHEET – INTRODUCTION

ModelsBATx0100-ES-1-400-1 (Outdoor)

BATD0100-ES-1-480-1 (Outdoor)

BATx0280-ES-1-400-1 (Outdoor)


Cabinet

Nominal grid voltage (UAC, nom) 400 V 480 V 400 V 480 V

Max. AC apparent power (Smax) 120 kVA (2 h) 280 kVA


BAT-Series – Outdoor 120 … 280 kVA




BATD0050-ES-1-400-1 BATx0100-ES-1-400-1 BATx0280-ES-1-400-1 COMMENTS

GRID SIDE

Max. AC apparent power (Smax) 55 kVA (2 h) 120 kVA (2 h) 280 kVA At nominal grid voltage

Nominal AC power (PAC, nom) 50 kW 100 kW 280 kW At ( cos ϕ ) = 1.0

Nominal grid voltage (UAC, nom) 400 V Other values on request

Grid voltage range +/- 10% of UAC, nom

Nominal grid frequency (fnom) 50 Hz

System typeTN system,

3~ (phase to phase) + neutral

Max. AC current (IAC, max) 79 A 173 A 404 A

Max. short circuit level (IAC, SC) 36 kA

Power factor (cos ϕ) 0 ind … 1 … 0 cap Adjustable

AC current distortion (THD) < 3%

BAT-Series – Indoor

(I) TECHNICAL DATA

55 … 280 kVA

DC SIDE

Nominal DC voltage (UDC, nom) 750 V

DC voltage range 530 … 890 V 450 … 890 V

DC current range +/- 110 A +/- 250 A +/- 630 A

Max. short circuit level (IDC, SC) 33 kA

Independent DC sources 1

5/19





GENERAL

Control strategy CC-CV, power controlled, ISLAND GRID

Efficiency( 94.0 | 96.5 | 96.5 |

96.0 | 95.2 ) %

( 93.9 | 96.9 | 97.1 |

97.0 | 96.7 ) %

( 92.2 | 97.1 | 97.2 |

96.8 | 96.4 ) %

At ( 10 | 30 | 50 | 75 | 100 )

% power

Standby losses at night < 30 W

Max. auxiliary power < 250 W < 600 W Excluding optional heating


(II) TECHNICAL DATA

30 … 280 kVA

MEASURING ACCURACY

AC-voltage 2% of nominal grid voltage

Grid frequency +/- 80 mHzAverage value of

5 grid periods

6/19




BATI0600-ES-1-270-1 BATI0720-ES-1-300-1 BATI0900-ES-1-380-1 COMMENTS

GRID SIDE

Max. AC apparent power (Smax) 600 kVA 720 kVA 900 kVA At nominal grid voltage

Nominal AC power (PAC, nom) 600 kW 720 kW 900 kW At ( cos ϕ ) = 1.0

Nominal grid voltage (UAC, nom) 270 V 300 V 380 V

Other values on request

Recommendation of vector group:

- Medium-voltage connection: Dd

- Low-voltage connection: YNd or Yd

- d: delta connection of inverter


Nominal grid frequency (fnom) 50 Hz

System typeIT system,

3~ (phase to phase)

Max. AC current (IAC, max) 1283 A 1385 A 1367 A

Max. short circuit level (IAC, SC) 50 kA




(III) TECHNICAL DATA

600 … 900 kVA

DC SIDE

Nominal DC voltage (UDC, nom) 750

DC voltage range 450 … 890 V 500 … 890 V 630 … 890 V

DC current range +/- 1136 A +/- 1360 A +/- 1400 A

Max. short circuit level (IDC, SC) 6.4 kA


7/19





GENERAL


Efficiency(97.1 | 97.5 | 97.5 |

97.3 | 97.1) %

(97.4 | 97.9 | 97.9 |

97.7 | 97.5) %

(97.6 | 98.0 | 98.0 |

97.8 | 97.6) %

At ( 10 | 30 | 50 | 75 | 100 )

% power


Max. auxiliary power < 1000 W Excluding optional heating


(IV) TECHNICAL DATA

600 … 900 kVA

MEASURING ACCURACY

AC-voltage 2% of nominal grid voltage

Grid Frequency +/- 80 mHz Average value of 5 grid periods

8/19




BATx0100-ES-1-400-1

(Outdoor)

BATD0100-ES-1-480-1

(Outdoor)

BATx0280-ES-1-400-1

(Outdoor)

BATD0280-ES-1-480-1

(Outdoor)COMMENTS

GRID SIDE

Max. AC apparent power (Smax) 120 kVA (2 h) 280 kVA At nominal grid voltage

Nominal AC power (PAC, nom) 100 kW 280 kW At ( cos ϕ ) = 1.0

Nominal grid voltage (UAC, nom) 400 V 480Y / 277 V 400 V 480Y / 277 V


System type

TN system,

3~ (phase to phase) +

neutral

Solidly grounded wye,

3 phase, 4 wire

TN system,

3~ (phase to phase) +

neutral

Solidly grounded wye,

3 phase, 4 wire

Nominal grid frequency (fnom) 50 Hz 60 Hz 50 Hz 60 Hz

Max. grid current (IAC, max) 173 A 144 A 404 A 337 A

Max. short circuit level (IAC, SC) 36 kA 35 kA 36 kA 35 kA



BAT-Series – Outdoor

(I) TECHNICAL DATA

120 … 280 kVA

DC SIDE

Nominal DC voltage (UDC, nom) 750 V

DC voltage range 450 … 890 V

DC current range +/- 250 A +/- 266 A +/- 630 A +/- 600 A

Max. short circuit level (IDC, SC) 33 kA 5 kA / 40 kA (max. 1 ms) 33 kA 10 kA / 40 kA (max. 1 ms)Without DC fuses /

External protection required


9/19




MEASURING ACCURACY

DC-voltage -1% of maximum

DC-voltage-

1% of maximum

DC-voltage

AC-voltage2% of nominal grid

voltage

1% of nominal grid

voltage

2% of nominal grid

voltage

1% of nominal grid

voltage

DC-current -1% of maximum

DC-current-

1% of maximum

DC-current

AC-current - 1% of rated current - 1% of rated current

Active Power (AC) -2% of maximum

AC-power-

2% of maximum

AC-power

Apparent Power (AC) -2% of maximum

AC-power-

2% of maximum

AC-power

Reactive Power (AC) -2% of maximum

AC-power-

2% of maximum

AC-power

Active Power (DC) -2% of maximum

DC-power-

2% of maximum

DC-power

Grid Frequency +/- 80 mHz +/- 40 mHz +/- 80 mHz +/- 40 mHz

+/- 40 mHz: Average value of

8 grid periods

+/- 80 mHz: Average value of

5 grid periods


(II) TECHNICAL DATA

120 … 280 kVA

10/19

BATx0100-ES-1-400-1

(Outdoor)

BATD0100-ES-1-480-1

(Outdoor)

BATx0280-ES-1-400-1

(Outdoor)

BATD0280-ES-1-480-1

(Outdoor)COMMENTS

GENERAL


Efficiency( 93.9 | 96.9 | 97.1 |

97.0 | 96.7 ) %

( 93.9 | 96.9 | 97.1 |

97.0 | 96.7 ) %

( 92.2 | 97.1 | 97.2 |

96.8 | 96.4 ) %

( 92.2 | 97.1 | 97.2 |

96.8 | 96.4 ) %

At ( 10 | 30 | 50 | 75 | 100 )

% power


Max. auxiliary power < 250 W < 600 W Excluding optional heating





(I) GENERAL DATA

30 … 280 kVA


GENERAL

Ambient working temperature 0 °C ... 50 °C Other values on request

Max. working humidity < 95% Non-condensing

Ambient storage temperature -25 °C ... 60 °C

Storage relative humidity < 90% Non-condensing

Maximum operating altitude 1500 m above sea level Without power derating

Cooling type Forced air

Air cooling volume 800 m3/h 1500 m3/h 3000 m3/h Class 3S2 (EN60721-3-3)

Protection class IP20

Dimensions (L x W x H) 611 x 647 x 1902 1009 x 862 x 1903 1409 x 846 x 1906 Dimensions in millimeters

Weight < 800 kg < 1050 kg < 1600 kg

Color RAL7035 Others on request

Noise Level < 80 dBA

EMI EN61000-6-2, EN61000-6-4

Medium voltage directive BDEW, VDE-AR-N 4110 Others on request

Low voltage directive VDE-AR-N 4105

CE conformity Comply

11/19




(II) GENERAL DATA

600 … 900 kVA


GENERAL

Ambient working temperature 0 °C ... 50 °C Other values on request

Max. working humidity < 95% Non-condensing





Air cooling volume 3600 m3/h Class 3S2 (EN60721-3-3)

Protection class IP20

Dimensions (L x W x H) 1813 x 867 x 2172 Dimensions in millimeters

Weight < 1600 kg



EMI EN61000-6-2, EN61000-6-4

Medium voltage directive BDEW, VDE-AR-N 4110 Others on request

Low voltage directive -

CE conformity Comply


12/19




GENERAL DATA

120 … 280 kVA

BATx0100-ES-1-400-1

(Outdoor)

BATD0100-ES-1-480-1

(Outdoor)

BATx0280-ES-1-400-1

(Outdoor)

BATD0280-ES-1-480-1

(Outdoor)COMMENTS

GENERAL

Ambient working temperature -20 °C ... 50 °C-10 °C ... 50 °C

(14 °F ... 122 °F)-20 °C ... 50 °C

-10 °C ... 50 °C

(14 °F ... 122 °F)Other values on request

Max. working humidity 100% Non-condensing





Air cooling volume 1500 m3/h 3000 m3/h

Protection class IP44 NEMA 3R IP44 NEMA 3R

Dimensions (L x W x H) 1152 x 1250 x 2249 1597 x 1353 x 2249 Dimensions in millimeters

Weight < 950 kg < 2000 kg



EMIEN61000-6-2,

EN61000-6-4-

EN61000-6-2,

EN61000-6-4-

Medium voltage directiveBDEW,

VDE-AR-N 4110-

BDEW,

VDE-AR-N 4110- Others on request

Low voltage directive VDE-AR-N 4105 - VDE-AR-N 4105 -

CE conformity Comply - Comply -

UL 1741:2010 + SA:2016 - Comply - Comply

CSA Standard,

C22.2 No. 107.1-01: 2011- Comply - Comply

CEC Guideline - Comply - Comply

Seismic standards - IEEE 693-2005 - IEEE 693-2005 To be ordered as an option


13/19




FEATURES AND OPTIONS

30 … 900 kVA

BATD0050-ES-1-400-1

BATx0100-ES-1-400-1

BATx0280-ES-1-400-1

BATI0600-ES-1-270-1

BATI0720-ES-1-300-1

BATI0900-ES-1-380-1

COMMENTS

Overvoltage protection F

Insulation monitor F

Enable switch F

DC disconnector - F

DC circuit breaker F -

DC contactor with fuses -

AC circuit breaker F

Modbus TCP communication interface F

CAN interface -

Internal data logger F

Island grid function O

Cabinet heating O

EtherCAT communication interface O

Graphical display (HMI) O -


14/19

(O) – Optional (F) – Feature (-) – Not available




FEATURES AND OPTIONS

120 … 280 kVA

BATx0100-ES-1-400-1

(Outdoor)

BATD0100-ES-1-480-1

(Outdoor)

BATx0280-ES-1-400-1

(Outdoor)

BATD0280-ES-1-480-1

(Outdoor)COMMENTS

Overvoltage protection F

Insulation monitor F

Enable switch F

DC disconnector -

DC circuit breaker F

DC contactor with fuses -

AC circuit breaker F

Modbus TCP communication

interfaceF

CAN interface -

Internal data logger F

Cabinet heating F

Island grid function O

EtherCAT communication

interfaceO

Seismic IEEE 693 - O - O

Additional heating - O - O


15/19

(O) – Optional (F) – Feature (-) – Not available




(I) MECHANICAL DRAWINGS

50 … 120 kVA

Models BATD0050-ES-1-400-1 BATx0100-ES-1-400-1


16/19




(II) MECHANICAL DRAWINGS

280 … 900 kVA

Models BATx0280-ES-1-400-1

BATI0600-ES-1-270-1

BATI0720-ES-1-300-1

BATI0900-ES-1-380-1


17/19




MECHANICAL DRAWINGS

120 … 280 kVA

ModelsBATx0100-ES-1-400-1 (Outdoor)


BATx0280-ES-1-400-1 (Outdoor)



18/19




Datasheet version Datasheet_BAT-Series_V38_eng. © Copyright 2020. All rights reserved.

Specifications subject to change without notice. WSTECH assumes no liability for typographical or other errors.

All Pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.

CONTACT

SALES DEPARTMENT GERMANY

WSTECH GmbH

Eckernfoerder Landstrasse, 78

D-24941 Flensburg · Germany

Phone +49 (0) 461 430 1220

E-Mail [email protected]

SALES DEPARTMENT WORLDWIDE

WSTECH (Spanish office)

Carrer de l'Enginy, Nave 7

E-08840 Viladecans (Barcelona) · Spain

Phone +34 936 334 416

E-Mail [email protected]

19/19

mailto:[email protected]

mailto:[email protected]


bat-series · wstech is a wind & sun technologies and siemens joint venture bati0600-es-1-270-1...

Documents