Business Type: Manufacturer/Factory,Trading Company
Product Details
Quick Details
24kv High Voltage Indoor Vacuum Circuit Breaker
VD4/R
ISO9001-2000
Overcurrent Protection
Circuit Breaker
3
Vcb
Fixed
Vacuum
High-Speed Circuit Breaker
Energy-storage Type
High Voltage Circuit Breakers
powertech
Wooden Packing
IEC, GB
Zhejiang, China
8535210000
Product Details
Medium voltage products
VD4/R
MV vacuum circuit-breakers for secondary distribution
Description
Interchangeable with VD4 and HD4 circuit-breakers with ESH type lateral operating mechanism.
Stored energy mechanical control able to make a complete O-C-O cycle without reloading the springs.
EL type control common to the VD4 series with front operating mechanism.
High number of operations and long electrical and mechanical life(class E2 and M2-10000 operations)
Suitable for installation in prefabricated substations and switchgear.
Easy to customize thanks to the full range of accessories.
Vacuum interrupters built into the pole cylinders to protect against impact, condensation and polluted environments.
Maintenance-free
Application(on request) of current sensors and protection device REF 601 (in accordance with IEC standards or CEI 0-16), or self supplied protection device PR521, with fully tested actuation chain for facilitated installation.
Note: the fast delivery option can be requested for VD4/R series circuit-breakers.
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