Контактор вакуума AC HVJ20 2KV для switchgear от JUCRO Electric

группа Вакуумный контактор
ценаUS $322-324 / piece
MOQ 1 piece
Способ платежа L/C, Western Union, MoneyGram, T/T
Время обновления 2019-11-01
  • Описание продуктов
  • Оценка продукта
HVJ20 2KV AC Vacuum Contactor for switchgear from JUCRO Electric
The HVJ20 Series vacuum contactor has a higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60 Hz, 2KV power system, rated current to 800A, for making-breaking at a long distance and frequent starting and control of the AC motor
Detailed Images
The main technical parameter
                         Type of
unit
HVJ20 630A
HVJ20 800A
Main circuit voltage
kv
2
2
Main circuit current
A
630
800
Main circuiting ability
(A / 100 times)
6300
8000
Break the main chain - make ability
(A / 10 times)
5000
6300
Maximum breaking capacity
(A / 3 times)
6300
7500
Electric Life Time (AC3)
Time
6000000
6000000
Electric Life Time (AC4)
Time
100,000
100,000
Mechanical life times
Time
1,000,000
1,000,000
Rated Operational Frequency AC3
(Times / h)
300
300
Rated operating frequency AC4
(Times / h)
120
120
Short-term operating frequency (20 s)
(Times / h)
1200
1200
Clearance between open contacts
Mm
3 ± 0. 3
3 ± 0. 3
Over travel
Mm
≥1
≥1
workshop
Vacuum Interrupter Workshop
Accept custom order.
Create a vacuum interrupter for you.
VCB Production Line
VCB Vacuum Circuit Breakers Production Line.
VCB Production Line
VCB Vacuum Circuit Breaker Production Line, Engineering Inspection.
Quality checking
Thorough inspection of each product, guaranteed quality
completely recording the data of the whole process, all product data can be traced.
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