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12kv Solid Insulated Cabinet with Solid Sealed Pole
$315.00 / Pieces
- FOB Price:
- Negotiable | Get Latest Price
- Order Quantity:
- 1 Set / Sets
- Supply Ability:
- 1000 Set / Sets per Month
- Port:
- shanghai
- Payment Terms:
- T/T L/C D/P D/A Credit Card PayPal Cash Escrow Other
- Delivery Detail:
- 5 days
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Product Details
Product Name: 12kv Solid Insulated Cabinet with Solid Sealed Pole Model NO.: 819A Certification: ISO9001-2000, CQC Function: Vacuum Type: Vacuum Poles Number: 3 Structure: Vacuum Installation: Fixed Arc-extinguishing Medium: Vacuum Speed: High-Speed Circuit Breaker Operation: Energy-storage Type Breaking Capacity: High Voltage Circuit Breakers Warranty: 12 Month Rated Valtatge: 12kv Rated Current: 1250/1600A Rated Frequency: 50Hz Rated Lighting Impulse Withstand Voltage: 85kv Trademark: ZGVE Transport Package: Standard Export Packing. Specification: Vacuum Origin: Wenzhou HS Code: 8538900000 Product Description 12KV Solid Insulated Cabinet With Solid Sealed PoleMain Technical DataMainTechnicalDataRatedVoltage12kVRatedCurrent630/1250ARatedFrequency50HzRatedShort-timepowerfrequencywithstandvoltage(1min)48kVRatedLightingimpulsewithstandvoltage85kvRatedshort-timewithstandcurrent25KARatedpeakwithstandcurrent50/63kARatedshort-circuitmakingcurrent50/63kARatedshirt-circuitbrekingcurrent25/KABreakingoperationsofratedshortcircuitbreakingcurrent30timesRatedback-to-backcapacitorbreakingcurrent400ARatedsiglecapacitorbankbreakingcurrent630AMechanicalife30000timesContactclosingforceduetobellowsandatmosphere120±50NCounterforceatratedcontactstroke180±50NCircuitresistanceatratedcontactforce≤40μΩShelflife20yearsContacterosionlimit3mmPartDischarge≤1pCRatedOperatingSequenceO-0.3s-CO-180s-COMechanicalDataRequiredformatchedvacuumswitchgearRatedcontactstroke9±1mmContactConnectionStroke4±1mmAverageopeningspeed1.1±0.2m/sAverageclosingspeed0.6±0.2m/sAddedcontactforce2500±200NContactbouncingdurationatclosingoperation≤2msOutofsimultaneityofcontactclosingandopening≤1msMax.overtravel≤2mm
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