36kV Permanent Magnet High Voltage Vacuum Contactor (VACZ6)

Model NO.: VACZ6-36kV-Y
Delivery: FOB
Minimum order quantity: 1 piece

Quantity:

Product Description

Basic Info.

Model NO.	VACZ6-36kV-Y
Clearance Between Open Contacts	0.1-3.1mm
Mechanical Life	100,000times
Electrical Life	50,000times
Over Travel	Min:2mm
Trademark	VACEM
Origin	Wenzhou, China

1.General description

VACZ6 series AC vacuum contactor is suitable for power system of AC tri-phase 50Hz,rated current 630 A and below,rated voltage 36kV,for remotely making and breaking circuit,frequently starting and controlling AC motor.It also could be combined with fuse and protector to replace vacuum circuit breaker.

The contactor complies with GB/T 14808,IEC 60470 and JB/T 7122 standard,the main performance indicators have reached the international level.

2.Normal using conditions

a. Environment temperature : -5ºC~+40ºC, and average value is no more than +35ºC within 24 hour.

b. Altitude: no more than 1000m.

c. Atmospheric conditions: monthly highest humidity in the most wet month is no more than 90% and monthly average minimum temperature shall be 25ºC. Condensation on the products due to temperature changes shall be considered.

d. Impact vibration: The place is without extensive shaking, impact, and vibration.

e. The place is without explosion hazard, etchant gas and sleet.

f. No rain and snow in places

g. Pollution degree: Three grade

h. Installation type: .III

i. Installation condition: Slant angle between installation surface and vertical surface is no more than 15°.

3.Main technical parameter

Item	Unit	Data
Main circuit rated voltage	kV	36(40.5)
Main circuit rated current	A	630
Rated frequency	Hz	50
Power-frequency withstand voltage	kV	95
Rated making current	A/100times	6000
Rated breaking current	A/50times	5000
Maximum breaking current	A/3times	6000
Opening time	ms	≤50
Closing time	ms	≤80
Clearance between open contacts	mm	1.6±1.5
Over travel	mm	≥2
Mechanical life	times	100,000
Electrical life	times	50,000