Send Message
Home ProductsVCB Circuit Breaker

ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker

Certification
China Knkong Electric Co.,Ltd certification
China Knkong Electric Co.,Ltd certification
I'm Online Chat Now

ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker

ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker
ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker

Large Image :  ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker

Product Details:
Place of Origin: China
Brand Name: KNKONG
Certification: ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898
Model Number: ZW30
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 1000-2000 Each
Packaging Details: Standard export packaging
Delivery Time: 15 working days
Payment Terms: L/C, T/T
Supply Ability: 500 unit per month

ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker

Description
Voltage: 12KV Current: 630A 1250A 2000A
Frequency: 50/60Hz Standards: ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898
OEM/ODM: Inquiry By Email Manufactory: KNKONG
Highlight:

SF6 VCB Circuit Breaker

,

ZW8-12 Vacuum Recloser

,

ZW32 Vacuum Recloser

zw20-12 zw32 zw8-12 recloseer vacuum circuit breaker 12kv 2000a 24kv outdoor vcb zw20

ZW20 Vacuum Circuit Breaker

Outdoor VCB
SF6 gas insulation
12kv,50HZ,630A,1250A
OEM & ODM,Complete equipment
ISO9001:2015,CCC,ISO9001,CE, CB,IEC60898
Inquire

Product Introduction

ZW20(ZW32-12 ) Series Outdoor High Voltage Vacuum Circuit Breaker is widely used in the power system of three-phase, which has AC 50Hz and 10~12Kv voltage level. The main function of the equipment is breaking and closing the loading current, and also it can protect electric consumption by tele-control and tell monitor. Meanwhile, ZW32-12 can be used in both Businesses biased and household-biased

.

Normal service condition:

1. Altitude≤2000

2. Ambient temperature: -15℃~+50℃

3. Maximum water vapor pressure:24 hours ≤2.2kpa1 month ≤1.8kpa

4. Wind pressure:≤700pa(34m/s)

5. Earthquake intensity ≤8

6. Ice thickness ≤10mm

7. No fire, explosion danger, chemical corrosion, violent vibration


Technical Parameters

No.

Item

Unit

Parameter

1

Rated voltage

KV

12

2

Rated frequency

Hz

50

3

Rated current

A

630 1250

4

Power frequency withstand

voltage(DryWet isolation fracture)

KV

423448

5

Lightning shock withstand voltage

KV

75

6

Rated short-circuit breaking current

KA

2025

7

Rated short circuit breaking current breaking times

times

30

8

Rated operating sequence

 

O-0.3s-CO-180s-CO

9

Rated short-circuit closing current

KA

50 63

10

Rated short-time withstand current

20 25

11

Rated peak value of withstanding current

50 63

12

Rated short circuit duration

s

4

13

Mechanical endurance

times

10000

14

Contact allowable wear thickness

mm

3

ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker 0ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker 1

Contact Details
Knkong Electric Co.,Ltd

Contact Person: Ken Chan (English)

Tel: 0086 13938551009

Fax: 86-371-6021-6011

Send your inquiry directly to us (0 / 3000)