Quick Check Box
SKU: CB100
Quick Check Box
Product Type: Check Box
Specifications:
- Provides ongoing accuracy checks for
- Continuity
- Insulation resistance
- Earth fault loop impedance
- Continuity check values: 0.5Ω,1Ω, & 2Ω
- Lead null feature for the for the continuity test range
- Insulation check values: 0.5MΩ, 2MΩ & 200MΩ
- Earth fault loop impedance checks
- ‘Local’ earth fault loop impedance
- Earth fault loop plus 1Ω
- Type of Check Box Recommended by the NICEIC
