PRO8 810.420-10 – short-circuiting (earthing) equipment is designed for short-circuit making and earthing of the circuit in networks with an earthed node of the nominal voltage of up to 420 kV. Insulating pole is made of glass-fabric laminate which is suitable for its high electrical and mechanical resistance and stability.
PRO8 810.420-10 short-circuiting set
SKU: 3476
Specifications
- Short-circuited conductor diameter0 mm ... 50 mm
- Tightening of phase clamps12 Nm
- Number of phase clamps3
- Rated short-time withstanding current10 kA/1s
- Rated voltage420 kV
- Length of grounding cable (available longer, refer before order)9000 mm
- Cross section of cable50 mm²
- Cable materialCopper
- Earthing clamp jaw distance0 mm ... 25 mm
- Total length6000 mm
- Lenght of handle1500 mm
- Diameter46 mm
- Pole materialglass-fabric laminate for outdoor use
- Total length2000 mm
- Lenght of handle600 mm
- Diameter40 mm
- Weight of equipment27 kg
- Compliance with standardsČSN EN 61230 ed.2, IEC 61230, DIN 46235
- Suitable for outdoor useYes
- Operating temperature-25°C ... 55°C
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