Zap Charger
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The SIM series Insulation Monitoring Device (IMD) is designed for continuous active monitoring of unearthed (Isolated Terra) DC systems including charging stations, electric vehicles, and any other system with a nominal operation above 60VDC.
The SIM series is UL2231 recognized to ensure safety at the highest standards and responds to electric hazards quickly and reliably with a patented signal injection algorithm and processing for continuous "Always On" monitoring of insulation.
Safety
Usability & Performance
| Model | SIM100MLP | SIM100MOD | SIM200 |
|---|---|---|---|
| Applications | Electric vehicles (EV/HEV) and charging stations. | Charging stations, trucks, buses with voltage > 60VDC. | Hydrogen vehicles, energy storage, DC/AC floating systems. |
| Working Voltage | L-100V; K-1100V; N-1500V | L-100V; M-960V; N-1500V | 60V - 1500V (Multiple ranges available) |
| Resistance/Capacitance | 0 - 2.727 MΩ; Max 2 μF | Up to 2.72 MΩ; ±5% accuracy | Up to 14.2μF capacitance support |
| Communication | CAN 2.0B isolated | CAN (Adjustable 250 kbps) | - |
| Certification | UL 2231-1/2, IEC 61557-8, ISO 6469-3 | UL2231-2, IEC 61557-8 | UL2231-2, IEC 61557-8 |
