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.

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