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Power Test System
I-TS-3872

Multi-channel system for energy-saving tests and simulations

High-performance test system I-TS (Infeed test system) is a 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 Test System I-TS-3870 high-power test cabinet for validating batteries and thermal management systems, supporting Webasto OEM system qualification.

Benefits of Power Test System I-TS-3872

New for 2024! I-TS-3872: Flex-Channel System DC Source / Sink

Powerful testing

Handles batteries, fuel cells, powertrains (up to 1200 V/1200 A), 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.

Product details

Product specifications

The Type I-TS-3872 operates with an AC mains voltage of 380 / 400 V ± 10 %, 3-phase, PE, and a frequency of 50 / 60 Hz ± 5 %.

 

Measurement accuracy: Voltage: 16-Bit ADC, Current: 16-Bit ADC

Control accuracy: Voltage: 0.1 % fs, Current: 0.1 % fs

Residual ripple: Voltage: ≤ 0.1 % eff. fs, Current: ≤ 0.1 % eff. fs

Voltage tolerance (dynamic 0-100 % INenn in 3 ms): Battery tester: < 3% fs, Battery emulator: < 1% fs

Short circuit performance: Short circuit proof, Icw: 4.5 kA

Permissible environmental conditions: Storage as per EN 60721-3-1, Transport as per EN 60721-3-2, Operation as per EN 60721-3-3

Environmental conditions: 1K21 / 1M11, +5 to +40 °C; 2K12 / 2M4, -45 to +70 °C; 3K22 / 3M11, +5 to +40 °C

Cooling method: Enforced liquid cooling (IP54)

Safety of machinery - Safety-related parts of control systems: EN ISO 13849-1, EN ISO 13849-2

Safety of machinery: EN 60204-1 Exception: Sec. 11.3 Protection type see Technical Data, Sec. 13.2 Identification of conductors

EMC Standards: EN 61000-2-4 class 3, EN 61000-6-2, EN 61000-6-4

Downloads

Power Test System I-TS-3872 - Datasheet

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353 KB
Format
application/pdf
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