145kv

... outdoor HV SF6 AC circuit breaker is developed for 50Hz, 145kV power system, serving as a controlling and protective device for ... Casing Protection ClassIP4XAuxiliary Loop VoltageAC220V/DC220V/DC110VMotor VoltageAC220V/DC220V/DC110V 145kV Outdoor HV SF6 AC Circuit Breaker

... close high voltage circuit in rated voltage 72.5/126/145kV, AC 50/60Hzsystem, the anti-pollution type is especially suitable ... GW4-145 High voltage Outdoor disconnect switch isolate switch 132kv 145kv

... . Operating mode of disconnector 3 phase gang operation6. Outline Drawing 145kV Ioutdoor Electrical Isolator

1.GW16 Semi-Pantograph Disconnector 145kv 2.Since 1993 GW17 series Single-column Horizontal knee tpye ...

33KV 36KV 40.5KV 63KV 90KV 145KV 150KV 200KV 280KV One, use: Is exempt from the overvoltage ...

... closing short circuit current and closing induction current; Rated voltage126kv(145kv)Rated frequency50Hz(60)Rated current2000,2500,3150.Rated short time ...

polymer Insulator is the minimum failing load,it will be the bidder's responsibility to ensure that the mechanical strength. polymer InsulatorMinimum Performance Characteristics 11KV 33KVDry Impulse Withstand Voltage(1.2/50us) 150KV 220KVWet 50HZ,1 minute Withstand Voltage 80KV 145KV50HZ Puncture voltage Puncture proof Puncture ProofDry Critical Impulse Flashover (Positive and Negative Wave) ...

... /1min. Across the isolating distance: 79kV/1min., Impulse voltage 125kV/145kV. Apply to dead earthed neutral system.

Switch Disconnector 1.Equipped with self-lock single phase 2.Ensures the high reliability and safety of operation 3.OEM Product description AC High Voltage Disconnect Switches are mainly applied in AC10-40.5KV 50HZ power supply system as devices to switch the unloaded high voltage lines with charge and isolate the electical devices such as high voltage bus and breaker etc to repair. These ...

1. Load Break Switch 24kV 630A 2.IEC420 standard 3.Indoor usd:Ring Main Units Load Break Switch FN12-24DR Indoor use. with earthing switch and fuse holder.Electric Function:Rated Voltage: 24kVMaximum Service Voltage:25.8kVWithstand Voltage to earth and between poles:50kVWithstand voltage across the isolating distance:60kVImpulse withstand voltage to earth and between poles:125kVImpluse withstand ...

... 2183-10 Three-phase outdoor disconnector GW4-145/2000-40 145kV - 2000 A 40 kA - 50 Hz 2011/01/18 --- 2049 ...

24KV Pin post insulator: 1.Rated voltage:24kv 2.90% exportation 3.ISO 9001 Nominal system voltage: 24kvCreepage distance: 420mmDry lightning impulse withstand volatage 90kvWet power frequency withstand voltage 70kvTorsion 0.5knmTensil strength: 4kvImpulse flashover voltage: 145kvFlashover distance: 145kvRadio interference at 1khz: <1Uv at 10kvWeight: 0.65kgStandard: IEC61109\62217