China Switchgear Switch Cabinet Metal Clad Switchgear

KYN28 indoor metal-cladKYN28 indoor metal-cladwithdrawable switchgear(hereafter short as switchgear) is a complete power distribution device for 3.6~24KV, 3 phase AC 50Hz, single bus sectionalized system. It is main used for power transmission of middle/small generators in power plants, power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc, so as to control, protect and monitor the system. The switchgear meets IEC298, GB3906-91. In addition to be used with domestic VS1 vacuum circuit breaker, it can be used withSecurity & Protection VD4 from ABB, 3AH5 from Siemens domestic ZN65A, and VB2 from GE, etc. It is truly a power distribution deviece with good performance.In order to meet the requirement for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cubicle.
Main technical specifications
No.ItemUnitParameters1Rated VoltageKV242Rated FrequencyHz50/603Rated CurrentA630 1250 1600 2000 2500 31504Branch busbar rated currentA630 1250 1600 2000 2500 31505Military Apparel Main busbar rated currentA630 1250 1600 2000 2500 315061min power frequency withstand voltageDryKV3850/604860/65Wet7Lightening impulse withstand voltageKV7595/1258Rated Short-time Withstand Current (4s)KA20/25/31.5/409Rated Short Circuit Breaking Current(Peak)KAInstruments & Meters 40/50/63/80/10010Protection typeIP4X for housingWHY CHOOSE POWERTECH:1. One-stop supplier globally.
2. More than Power Tools 10 years professional experiences in electrical appliance industry.
3.We offer professional online technology support for perfecBuilding Hardware ting your electrical solution free.
4. Experienced sales service and suggestion.
5. All the products with accessories under strict quality control and final inspection before shipping.
6. We can assure the powerful competitive price and reliable quality products.
7. Most competitive shipping rate from our own shipping forwarder.
8. Warranty assurance: 12 month
9. Whatever big or small order, we can provide you one-to-one service.ConTACT US:Contact person: Mr. Chen Chengming
Tel:86-570-5657760
Mobile:86-18668777248Your Best Choice for ElectricalAppliances Industry!!!
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