中文
   русский

 

Vacuum Contactor 630A 800A 2KV HVJ20 from JUCRO Electric

vacuum contactor 800A

Product Detail

Vacuum Contactor 2KV 630A 800A HVJ20 from JUCRO Electric


HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated current to 800A, for long distance making-breaking and frequent starting and controlling of AC motor.

Items

Unit

HVJ20-630

HVJ20-800

Main circuit rate voltage

(kV)

2

2

Main circuit rate current

(A)

630

800

Main circuit making ability

(A/100 times)

6300

6300

Main circuit break-make ability

(A/10 times)

5000

6000

Maximum breaking ability

(A/3 times)

6300

6300

Electrical life AC3

(times)

600,000

600,000

Electrical life AC4

(times)

100,000

100,000

Mechanical life

(times)

1,000,000

1,000,000

Rated operating frequency AC3

(times /h)

300

300

Rated operating frequency AC4

(times /h)

120

120

Short-time operating frequency

times /h(20S)

1200

1200

Clearance between open contacts

mm

3±0.3

3±0.3

Over travel

mm

1

1

 


No comment

Product Detail

Vacuum Contactor 2KV 630A 800A HVJ20 from JUCRO Electric


HVJ20 series vacuum contactor has higher rated current, smaller size and anti-dusty advantages. It can be used in AC50 ~ 60Hz, 2KV power system, rated current to 800A, for long distance making-breaking and frequent starting and controlling of AC motor.

Items

Unit

HVJ20-630

HVJ20-800

Main circuit rate voltage

(kV)

2

2

Main circuit rate current

(A)

630

800

Main circuit making ability

(A/100 times)

6300

6300

Main circuit break-make ability

(A/10 times)

5000

6000

Maximum breaking ability

(A/3 times)

6300

6300

Electrical life AC3

(times)

600,000

600,000

Electrical life AC4

(times)

100,000

100,000

Mechanical life

(times)

1,000,000

1,000,000

Rated operating frequency AC3

(times /h)

300

300

Rated operating frequency AC4

(times /h)

120

120

Short-time operating frequency

times /h(20S)

1200

1200

Clearance between open contacts

mm

3±0.3

3±0.3

Over travel

mm

1

1

 




Vacuum Contactor 630A 800A 2KV HVJ20 from...

Long by picture,save to album

Please wait while the picture is loaded
Long by picture save/share
询盘

enquiry form:

  • Please enter the verification code

enquiry product:


You have no items to require

Vacuum Contactor 630A 800A 2KV HVJ20 from JUCRO Electric

立即询盘
询盘

enquiry form:

  • Please enter the verification code

enquiry product:


You have no items to require

©JUCRO electric co., ltd. 

Technical support

©JUCRO electric co., ltd.