Power Test System

Single-Channel System for Testing and Simulation

The I-TS system is a single-channel powerhouse for testing batteries, fuel cells, and powertrains (up to 1200V and 1200A), scaling to 1.3 MW in parallel. It tackles battery testing, simulation, and fuel cell loading, while also evaluating contactors, fuses, DC motors, charging columns, and even powering trains for maintenance. Prioritizing safety (PLd) with features like emergency stops and isolated outputs, the I-TS offers versatile control (Modbus TCP/IP, CAN-Bus, SCPI) with optional Profibus, Profinet, and LabView compatibility. It boasts exceptional power with short-circuit protection, precise control, and fast current rise times, all user-friendly via a clear TFT display with touch operation. Expand functionality with optional features like insulation monitoring, parallel operation, discharge unit, water cooling, and an "overload" variant for short-term high-load testing. Contact us for specific overload inquiries.

I-TS-3870: Unit Benefits

Single-channel system for testing and simulation of batteries, fuel cells and powertrains. One output with up to 1200 V and 1200 A. Maximum power in single operation 650 kW, up to 1.3 MW in parallel operation.

Powerful Testing

Handles batteries, fuel cells, powertrains (up to 1200V/1200A), scales to 1.3 MW in parallel.

Prioritized Safety

Meets PLd safety standards with emergency stops and isolated outputs.

Versatile Control

Operates with Modbus TCP/IP, CAN-Bus, SCPI, with optional Profibus, Profinet, LabView, and Ethernet compatibility.

Expandable Functionality

Offers optional features like insulation monitoring, parallel operation, power distribution switch boxes, discharge unit, water cooling, and an overload variant for short-term high-load testing.

Technical Specifications


I-TS-3870 Power Test System - Datasheet

4 MB

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At Webasto, we are committed to developing advanced power, transportation, and energy storage solutions for a brighter, more sustainable tomorrow.

To find out how Webasto can enable your success as a clean technology provider, contact us today.


E-mail: eMobility@webasto.com
Toll Free: 800-860-7866
Phone: 810-593-6000

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