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...TEST cable fault location system is designed for 35kV and below underground cable fault detection. ★Cable fault pre-location: with the reflectometer XHGG502 based on the low-voltage impulse reflection method...
...TEST cable fault location system is designed for 35kV and below underground cable fault detection. ★Cable fault pre-location: with the reflectometer XHGG502 based on the low-voltage impulse reflection method...
...TEST cable fault location system is designed for 35kV and below underground cable fault detection. ★ Cable fault pre-location: with the reflectometer XHGG502 based on the low-voltage impulse reflection metho...
..., epoxy cast 3. Highest voltage for equipment Um (r.m.s.): 52kV 4. Rated power-frequency withstand (induced) voltage (r.m.s.): 95kV 5. Rated lightning impulse withstand voltage (peak): 250kV 5. Rated frequen...
...Lightning arrester Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. ...
...lightning protection for low-voltage power supply and distribution systems. It is designed for electrical equipment protection and to discharge, suppress and reduce operational overvoltage caused by lightnin...
... 1min Rated power Frequency Withstand Voltage To earth, Between Phases/to open gap kV 95/118 95/118 Lightning Impulse Withstand Voltage To earth, Between Phases/to open gap kV 185/215 185/215 Rated Short-tim...
Main Specification of AC Metal Oxide Varistor Type Overall dimension (mm) A.C.reference voltage U1mA (reference current is 1mA)(kV) (UxkA/U1mA D C) Max. ratio of residual voltage (UxkA/U1mA D C) (at 8/20s) Cur...
Main Specification of DC Metal Oxide Varistor Type Overall dimension (mm) D.C.reference voltage U1mA (reference current is 1mA)(kV) (UxkA/U1mA D C) Max. ratio of residual voltage (UxkA/U1mA D C) (at 8/20s) C...
... Circuit Breaker, High Voltage Circuit Breaker Technical Parameters: Product Name High Voltage Vacuum Circuit Breaker Rated lightning impulse withstand voltage 185kV Rated operated...
... ≤700Pa(Equivalent To A Wind Speed Of 34m/s) Power frequency withstand voltage at 1 min (effective value) 395/460 KV Lightning impulse withstand voltage (1.2/50 μ S) 950/1050 KV Isolation switch main circuit...
... 50 5 Rated Insulation Level High Voltage Side: 1 - min Power - Frequency Withstand Voltage (RMS Value) kV 85 Lightning Impulse (Peak Value) kV 200 Low Voltage Side: N249 - min...
.../60 3 Rated current A 630 4 1min Power frequency withstand voltage wet kV 95 dry kV 110 5 Lightning impulse...
... System 2 Modules AC Surge Arrestor SPD Product Description: • Combined Type 1 + 2 Surge Arrestor. • Lightning impulse current: 12.5kA. • Nominal discharge current: 20kA. • 35mm DIN rail. • Plug-in module, c...
... Product detail: BR-50GR 4P Nominal voltage Un 230V/400V AC Max. continuous operating a.c. voltage Uc 275V Lightning impulse current (10/350us) Iimp 50kA Nominal discharge current (8/20us) In 50kA Maximum...
... Protection Device 12.5kA BRPV3-600T1 Type 1+2 PV Surge Protector Feature: • Type 1+2 surge protector for photovoltaic. • Lightning impulse current(10/350us):12.5kA. • Max. continuous operating dc voltage:60...
... side. • Protection modes: (+) → PE, (-) → PE, (+) → (-). • Protective elements: High energy MOV and GDT. • Lightning impulse current(10/350us): 12.5kA. • Leakage current: NO leakage current. • Complies with...
...,60 Power frequency with stand voltage 1min(wet)(dry) phase to ground/fracture KV 80 95/95 Lightning impulse with stand voltage KV 185 Rated short circuit breaking current KA 25/31.5 Rated short circuit ......
...,60 Power frequency with stand voltage 1min(wet)(dry) phase to ground/fracture KV 80 95/95 Lightning impulse with stand voltage KV 185 Rated short circuit breaking current KA 25/31.5 Rated short circuit ......
... 12 Rated current A 50 1min power frequency withstand voltage KV 42 to ground and phases fracture 48 Lightning impulse withstand voltage KV 75 to ground and phases fracture 85 Rated thermal stable current KA...