ERP-1 + FS-2
Index: WAADAERP1V2
Adapter for pylons' earth resistance measurements with flexible coil
Description
Technical specification
Standard accessories
Optional accessories
Optional for product
Files
- Description
Flexibility in measurements
The SONEL ERP-1 adapter, in combination with meters that can generate measurement current of 200 mA, serves for measuring of resistance of multiple groundings without disconnecting control connection clamps. The flexible, big diameter coil allows to measure earth resistance of e.g. transmission towers - including lattice poles - without shutting down the power line.
Ergonomic design of the adapter, its convenient housing and simple operation make earth resistance measurements on transmission towers and pylons quick and problem-free. The protection degree of the adapter is IP67, which makes it suitable for operation in muddy and rain conditions.
- Technical specification
Name Description Flexible clamp FS-2 output level 100 mV / 1 A ength 4000 mm | 157.5” Flexible clamp FSX-3 output level 300 mV / 1 A length 2000 mm | 78.7” Measurement category acc. to IEC 61010-1 CAT IV 300 V Measurement range up to 5 A Operating frequency for 50 Hz networks 125 Hz for 60 Hz networks 150 Hz Power supply 3x LR6 1.5 V battery or 3x NiMH LR6 1.2 V rechargeable battery Other data Operating temperature -10...+50°C | 14...122°F Storage temperature -20...+80°C | -4...176°F Humidity 20…90% Ingress protection IP67 - Standard accessories
- Optional accessories
- Optional for product
- Files
