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Power Test System
ABC-170 / 170 CE

Dual channel cycling station with extended sink power

The ABC-170 / 170 CE power test system is used to meet fuel cell testing and sinking power needs. Originally developed for fuel cell testing applications and for systems that require additional sinking power, Webasto customers have also used this versatile machine to cycle hybrids and batteries.

 

The ABC-170 offers power from +125 kW to -170 kW, with a voltage range of 8 to 445 VDC and a current range of +530 ADC to -640 ADC.

Product picture of power test system ABC-170 from Webasto

Benefits of Power Test System ABC-170 / 170 CE

This advanced power system boasts a 99 % power factor and efficiency of over 92 %, with dual independently controlled channels and analog control signal for precise operation. Safety features include automatic shutdown on power loss (Anti-Islanding), independent channel interlock, and load disconnect protection (camlock model). Its user-friendly design includes easy front panel connections and an emergency stop button. Additionally, it offers flexible DC supply/load capabilities, fully programmable computer control, multiple interface options (manual, remote, ROS software, LabView, CAN, and 3rd party control software), remote voltage sense, and bi-directional load capability, ensuring versatility and adaptability across various applications.

Exceptional performance

Achieve significant cost savings with a near perfect 99 % power factor and over 92 % efficiency.

Safety first

Automatic shutdown on power loss, channel interlock protection, and load disconnect prioritize operator and equipment safety.

Unparalleled flexibility

Bi-directional load capability, remote voltage sense, and compatibility with various control options (ROS, LabView, CAN, etc.) allow for adaptation to diverse applications.

Simplified operation

Front panel connections, an emergency stop button, and multiple user interfaces (manual, remote, software, programming) ensure user-friendly operation.

Technical data Power Test System ABC-170 / 170 CE

Technical specificationsABC-170ABC-170 CE
   
Input voltage options3 Phase, 240 VAC3 Phase, 400, 415 and 480 VAC
Currency draw340 A203, 195, and 170 A respectively
Frequency

60 Hz (50 Hz available)

50 Hz (60 Hz optional)
Isolation transformerRequires external isolation transformer with 225 KVA, 240 Vrms secondaryInternal transformer
Power factor> 99 %> 99 %
Harmonic distortion< 3 % THD; IEEE 519 Compliant< 3 % THD; IEEE 519 Compliant
Multiple user interfacesManual; Remote Operation System (ROS); DCOM Driver for LabVIEW; C++ and Visual Basic; CANManual; Remote Operation System (ROS); DCOM Driver for LabVIEW; C++ and Visual Basic; CAN
Current ripple - independent & parallel mode< 0.5 Arms< 0.5 Arms
Current ripple - max ripple from load< 15 Arms< 15 Arms
Operating environment - temperature32 - 95 °F (0 - 35 °C)32 - 95 °F (0 - 35 °C)
Operating environment - humidity5-90 % non-condensing5-90 % non-condensing
Weight1,334 lbs. (605 kg)3,925 lbs. (1,780 kg)
Dimensions46 x 26 x 55 in. (117 x 65 x 140 cm)73 x 30 x 71 in. (183 x 76 x 180 cm)
ConfigurationVoltage (Vdc)Current (Adc)Power (kW)
    
Independent+8 to +420-320 to +265-170 to +125
Optional range

+420 to +435

+435 to +445

-160 to +160

-90 to +90

-70 to +70

-40 to +40

Parallel+8 to +420-640 to +530-170 to +125
Optional range

+420 to +435

+435 to +445

-160 to +160

-90 to +90

-70 to +70

-40 to +40

MeasurementAccuracy (+/-)Resolution
   
Voltage250 mV or 0.15 % of the output voltage20 mV
Current independent (2 channels)100 mA or 0.25 % of the reading20 mA
Current external parallel (1 channel)200 mA or 0.35 % of the reading40 mA

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