Hubei Jucro Electric Co.,Ltd
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Vacuum Interrupter HCJ5 1.14kv 1000A for vacuum contactor
Categories Vacuum Interrupter Brand JUCRO Model JUC508B Unit Price US $ 52 / piece FOB port Shanghai/Ningbo Terms of Payment L/C, Western Union, MoneyGram, T/T Download DOC 
Update Time 2021-08-01 Detail InformationHCJ5 1.14kv 1000A vacuum interrupter for vacuum contactor
Vacuum Interrupters accept customized order according to technical drawing or samples.Detailed Image
1. Brief introduction
The interrupter adoption porcelain and ceramics makes to insulate the outer shell. Contact is WCCu metal alloy material advanced technique of adoption Including bulk small. Breaking the abiliting strong the life span is long, maintenanle is simple, no explosion dangerous, no contaminate and the noise is low. It is extensive to used for coal mine , chemical engineering, Petroleum metallurgy etc. department, more than keeping with at the multifarious operation with the bad place usage of environmen
2. Vacuum Tube main technical parameter
Rated voltage: 1.14 kv
Rated current: 1000 A
Rated put through current: 10000A
Rated breaking current: 8000A
Limiting breaking current: 10000A
Rated short-time withstand current: 8000A
Rated short-time withstand voltage(1 min): 10 kv
Mechanical life: 1000000 times
Rated breaking time AC3: 150000 times
Rated breaking time AC4: 6000 times
Automatic closing force of the contacts: 70±20 N
Force required to hold contacts open at full stork: 90±20 N
Contact automatic blocking ability loop electrical resistance: ≤80μΩ
Contact-wear allowance thickness: 2 mm
Shelf life: 20 years
Internal gas pressure: ≤1.33×10-3 Pa
No.
Parameter name
Unit
Value
1
Rated voltage
kV
1.14
2
Rated current
A
1000
3
Rated frequency
Hz
50
4
Rated put through current
A
10000
5
Rated breaking current
A
8000
6
Limiting breaking current
A
10000
7
Rated short-time withstand current
A
8000
8
Rated short-time withstand voltage(1 min)
KV
10
9
Mechanical life
time
1000000
10
Rated breaking time
AC3 Series
time
150000
AC4 Series
6000
11
Automatic closing force of the contacts
N
70±20
12
Force required to hold contacts open at full stork
N
90±20
13
Contact automatic blocking ability loop electrical resistance
μΩ
≤80
14
Contact-wear allowance tickness
mm
2
15
Shelf life
year
20
16
Internal gas pressure
Pa
≤1.33×10-3
Packing & Delivery
Strong package, Safety first.
Inside with foam to support the product, put it in carton or wooden box, fixed it on pallet.
As long as possible to keep the products safe until it arriving customer's warehouse.
Clearly marking label outside of package, customers will be easy to identify their goods.Our Company
20000 M2 of JUCRO Electric company land
1500 M2 of office building
5000 M2 of workshop building
Inside of JUCRO Electric office building
Inside of JUCRO Electric office building
JUCRO Electric office work areaWorkshop
Vacuum Interrupter Workshop
Accept customized order.
Design the Vacuum Interrupter for you.
VCB Production Line
VCB Vacuum Circuit Breaker production Line.
VCB Production Line
VCB Vacuum Circuit Breaker production line, Engineers routine inspection.Quality Inspection
Carefully inspection of each product, Quality guaranteed
completely data records of entire process , all the product data can be traced.Related ProductsPlease send your message to us- Tel
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