LAB-GSS

Grid-Tied Bidirectional DC Supply

LAB-GSS

Grid-Tied Bidirectional DC Supply

The modular LAB-GSS's extensive feature set includes programmable PID parameters and an in-built 8 channel recording scope.

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Min Max
Power: 0 to 20kW 0 to 2MW This maximum is achieved by using units in master-slave.
Voltage: 0 to 65VDC 0 to 1500VDC This maximum is achieved by using units in master-slave.
Current: 0 to ±40A 0 to ±38400A This maximum is achieved by using units in master-slave.
Standard Control:Analogue, RS-232
Optional Control:HMI, CAN, Ethernet, IEEE 488.2, Optolink, RS-422, USB

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Product Information

The LAB-GSS is able to operate as either a DC source or an electronic DC load. This integrated approach features high dynamics enabling the user to switch quickly between quadrants.

An extensive feature set includes an inbuilt 8 channel recording scope, adjustable internal resistance, RS‑232 and analogue interfaces. An optional embedded function generator can be fitted, which allows virtually any complex DC waveform to be created. 

  • Stackable up to 1500V/Very High Powers
  • Mains Regeneration of the DC Sink Energy
  • Excellent GUI with Built-in Scope Function
  • Function Generator with V/I Capability
  • Battery Cycling and Emulation Software
  • Adjustable Internal Resistance

Technical Specifications

Modularity (Master/Slave)

Operating Ranges and Features

Operating Modes

Input

Interfaces and Control

Software/Soft Tools

APPLICATION SPECIFIC GUIs

Safety and Protection

Mechanical

Form Factor and Enclosures

Rental Systems

Product Applications

Selection Table

65V Module Configurations

Part
Number
Nominal PowerSource Voltage Q1Sink Voltage Q4Current Range
LAB-GSS 20-6520kW0 to 65VDC6 to 65VDC0 to ±385A Add
LAB-GSS 32-6532kW0 to 65VDC6 to 65VDC0 to ±600A Add
LAB-GSS 20-65-240kW0 to 130VDC6 to 130VDC0 to ±770A Add
LAB-GSS 32-65-264kW0 to 130VDC6 to 130VDC0 to ±1200A Add
LAB-GSS 32-65-396kW0 to 195VDC6 to 195VDC0 to ±1800A Add
LAB-GSS 32-65-4128kW0 to 260VDC6 to 260VDC0 to ±2400A Add
LAB-GSS 32-65-8256kW0 to 520VDC6 to 520VDC0 to ±4800A Add

130V Module Configurations

Part
Number
Nominal PowerSource Voltage Q1Sink Voltage Q4Current Range
LAB-GSS 20-13020kW0 to 130VDC12 to 130VDC0 to ±192A Add
LAB-GSS 32-13032kW0 to 130VDC12 to 130VDC0 to ±308A Add
LAB-GSS 20-130-240kW0 to 260VDC12 to 260VDC0 to ±384A Add
LAB-GSS 32-130-264kW0 to 260VDC12 to 260VDC0 to ±616A Add
LAB-GSS 32-130-396kW0 to 390VDC12 to 390VDC0 to ±924A Add
LAB-GSS 32-130-4128kW0 to 520VDC12 to 520VDC0 to ±1232A Add
LAB-GSS 32-130-8256kW0 to 1040VDC12 to 1040VDC0 to ±2464A Add

400V Module Configurations

Part
Number
Nominal PowerSource Voltage Q1Sink Voltage Q4Current Range
LAB-GSS 20-40020kW0 to 400VDC50 to 400VDC0 to ±63A Add
LAB-GSS 32-40032kW0 to 400VDC50 to 400VDC0 to ±100A Add
LAB-GSS 20-400-240kW0 to 800VDC50 to 800VDC0 to ±126A Add
LAB-GSS 32-400-264kW0 to 800VDC50 to 800VDC0 to ±200A Add
LAB-GSS 32-400-396kW0 to 1200VDC50 to 1200VDC0 to ±300A Add
LAB-GSS 32-400-4128kW0 to 1500VDC50 to 1500VDC0 to ±400A Add
LAB-GSS 32-400-8256kW0 to 1500VDC50 to 1500VDC0 to ±800A Add

500V Module Configurations

Part
Number
Nominal PowerSource Voltage Q1Sink Voltage Q4Current Range
LAB-GSS 20-50020kW0 to 500VDC40 to 500VDC0 to ±50A Add
LAB-GSS 32-50032kW0 to 500VDC40 to 500VDC0 to ±80A Add
LAB-GSS 20-500-240kW0 to 1000VDC40 to 1000VDC0 to ±100A Add
LAB-GSS 32-500-264kW0 to 1000VDC40 to 1000VDC0 to ±160A Add
LAB-GSS 32-500-396kW0 to 1500VDC40 to 1500VDC0 to ±240A Add
LAB-GSS 32-500-4128kW0 to 1500VDC40 to 1500VDC0 to ±320A Add
LAB-GSS 32-500-8256kW0 to 1500VDC40 to 1500VDC0 to ±640A Add

600V Module Configurations

Part
Number
Nominal PowerSource Voltage Q1Sink Voltage Q4Current Range
LAB-GSS 20-60020kW0 to 600VDC50 to 600VDC0 to ± 40A Add
LAB-GSS 32-60032kW0 to 600VDC50 to 600VDC0 to ±66A Add
LAB-GSS 20-600-240kW0 to 1200VDC50 to 1200VDC0 to ±80A Add
LAB-GSS 32-600-264kW0 to 1200VDC50 to 1200VDC0 to ±132A Add
LAB-GSS 32-600-396kW0 to 1500VDC50 to 1500VDC0 to ±198A Add
LAB-GSS 32-600-4128kW0 to 1500VDC50 to 1500VDC0 to ±264A Add
LAB-GSS 32-600-8256kW0 to 1500VDC50 to 1500VDC0 to ±528A Add

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