Fvb-12kv Pole Mounted Vacuum Circuit Breaker
| US$1,000.00 | 1 Piece (MOQ) |
Port:
Ningbo, China
Production Capacity:
4000 Sets/Year
Payment Terms:
L/C, T/T, D/P
Chenghe Power Technology Group Co., Ltd.
Zhejiang, China
Last Login Date:
Mar 14, 2025
Business Type:
Manufacturer/Factory
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Product Description
Company Info
Basic Info.
Model NO.
FVB-12kVSeries
Breaking Capacity
Mv Circuit Breaker
Operation
Energy-storage Type
Speed
Normal Type Circuit Breaker
Arc-extinguishing Medium
Vacuum
Installation
Open Frame
Structure
Vacuum Extinguising
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
VDE, ISO9001-2000
Rated Frequency
50/60 Hz
Warranty
1 Years
Trademark
Chenghe
Transport Package
Wooden
Origin
Wenzhou China
Product Description
Product Description
The FVB series vacuum circuit breaker can use on overhead distribution lines as well as
distribution substation applications for all voltage classes 11kV up to 38kV at 50/60HZ power
system. And its rated current can reach 1600A.
The FVB series vacuum circuit breaker integrates the functions of control, protection,
measurement,communication,fault detection,on-line monitoring of closing or opening.
++++Service environment
a) Air temperature: Maximum temperature: +85ºC; Minimum temperature:-45ºC
b) Humidity: Monthly average humidity 95%; Daily average humidity 90% .
c) Altitude above sea level: Maximum installation altitude: 2500m or more higher.
d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake
++++Offering With optional classes for rated current range:
Rating voltage available from 12kV-40.5kV
Rating current available from 200A to 1600A
Breaking capacity from 12.5kA-31.5kA
With optional classes for installation styles:
Three phase, vacuum switch
With optional relay protection curves for user choice:
Instantaneous over-current protection.
Timing over-current protection.
Negative sequence over-current protection.
Directional over-current protection(*).
Over-voltage protection.
Under voltage protection.
With optional choice by locally or remotely.
With optional communication protocols & I/O port for user choice:
RS-232 and RS-485 ports supporting.
DNP3.0 communication protocol support(*).
Modbus communication protocol is optional(*).
IEC 60870-5-101 communication protocol support.
The recloser can communicate through GPRS(Or GSM) modem with English or Chinese
languege (*).
With optional measurement functions for user:
Rated currents, System phase current.
Rated voltages, System phase voltage& secondary low voltage power supply voltage.
Frenquency, power(kWh), reactive power(kVarh),power factor .
With optional reclosing interval for user pre-program:
Reclosing times setting support.
Dead time setting support.
With events recording function:
SOE 64 operations record.
Fault record and normal operation record.
Note: (*) mean should customized by manufacturer if needed.
The breaker tank feature:
The Vacuum breaker tanks are manufactured from
304#grade stainless steel and are powder coated
a light grey colour.
++++Outline & Sizes for FVB++++Controller box specification
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