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I-TS Series Flex Channel – DC Source/Sink

High Power Bidirectional DC Source/Sink System

The I-TS (Infeed test system) series Flex channel is a Dual channel system. I-TS is high-performance system with high dynamic, bidirectional DC power supply with continuous and seamless transition from source to sink operation. Thanks to the 3-level technology, it offers an adjustable voltage range of 10 – 1500 V with a center point.
The DC channels can also be operated individually or in parallel. The outstanding performance is the basis for a wide range of applications in the automotive, hydrogen and laboratory sectors.

Power:

Up to 756kVA+

Voltage:

350Vac L-N/606Vac
L-L or ±500Vdc

Frequency:

Up to 1,200Hz

Why I-TS Flex channel Series

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High Power Density

300/600kW in single cabinet

Wide voltage range

Voltage: 5-750V per channel, 10-1500V channels in series Current ±1000A per channel, ±2000A channels in parallel

Multi-function Application

Switchable battery tester / battery emulator version

Reliable

High MTBF to meet Reliability and for continuous operation

Key Features

• Power: 300/600 kW
• Voltages: per channel: 5 – 750 V / channel in series 10 – 1500 V
• Current: per channel: ±1000A / channel in parallel: ±2000A
• Control accuracy 0.1 % of F.S.
• Switchable battery tester / battery emulator version
• Protection class IP54
• Water cooling, Integrated water/water heat exchanger

The Highest Performance, Multi-Functional Solution

High Power Cabinet System designed for 24/7 operation

I-TS Felx power systems deliver up to 600 kW with current ratings up to ±2,000 A, and Voltage range from 5V to 1500V with water cooled. 

  • 600kW in Single cabinet with Dual channel
  • Water cooled DC supply 
  • Highly reliable system for 24/7 operation
High Power Cabinet System

Flex Channel for Flexible operation

I-TS Flex channel model offers Dual channel. User can configure in Series, parallel or independent channel or 3-level voltage (Centre tap) as per the use case.

Bench or Rack Mount Models

Model Power Voltage Current Channels Action
I-TS-3872-1500 300, 600 1500 ± 1000 2 Buy / Rent

FAQ

High-performance I-TS (Infeed test system) is a highly dynamic, bidirectional DC power supply with continuous  and uninterrupted transition between source and sink operation. Its outstanding performance forms the basis for a wide range of applications in the automotive, hydrogen, and laboratory sectors.

High-performance I-TS (Infeed test system) is a highly dynamic, bidirectional DC power supply with continuous  and uninterrupted transition between source and sink operation. Its outstanding performance forms the basis for a wide range of applications in the automotive, hydrogen, and laboratory sectors.

The i‑TS3840 is commonly used by:

  • Battery tests (charging and discharging tests of batteries)
  • Battery simulation / battery emulation
  • Load for fuel cells
  • Test power supply for contactors, fuses and circuit breakers
  • Testing of DC motors (drive train)
  • EV / EVSE Testing

No, Overload operation is supported by i-TS3870-ol series with similar capability.