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DESCRIPTION

Basic Info

Model NO.	SHVC
Application Range	Oil
Shell Material	Steel Plate
Shell Protection Grade	IP30
Brand	Sanhe
Transport Package	Plywood Carton
Specification	100kvar
Trademark	sanhe
Origin	Shenzhen
HS Code	8536200000
Production Capacity	5000

Product Description

Sanhe SHVC intelligent permanent magnet vacuum contactor, as a new generation of medium voltage vacuum contactor, is fitted a permanent magnet mechanism to close/open the dynamic and static contacts of the vacuum interrupter in a direct motion. SHVC intelligent permanent magnet vacuum contactor can be widely used in the three-phase AC system below 12kV and rated frequency 50Hz/60Hz where multiple opening and closing operation cycles are required, and it is especially suitable for users who operate frequently. SHVC intelligent permanent magnet vacuum contactor adopts a wide-voltage, high-efficiency and reliable electronic control module, and uses STM32 mainstream chips inside. It has the characteristics of fast response to closing and opening, LED indication for closing and opening, and alarm auxiliary contact output. SHVC intelligent permanent magnet vacuum contactor has the characteristics of energy saving, material saving, fireproof, explosion-proof, small size, long life, low maintenance cost, reliable operation and no pollution. It is widely used in the control and protection of power transmission and distribution systems in the fields of electric power, machinery, metallurgy, mining, petroleum, chemical industry, railway, broadcasting, communications, and transportation. Using the ideal technology of breaking current in a vacuum environment, as well as extremely high reliability and compact structure, the contactor can be used under particularly harsh conditions. They are suitable for control and protection (with fuses) circuits, substations and distribution stations, motors, transformers, capacitor banks, etc. Features:Main features of SHVC intelligent permanent magnet vacuum contactor are as follows:
maintenance free
reliable vacuum technology
frequent operation support
monostable permanent magnet actuator
long electrical and mechanical life
wide voltage power supply module
small closure value
compact structureSpecification Sheet

Technical data		SHVC-7P-200/400/630	SHVC-10P-200/400/630
Rated voltage	Ur(kV)	7.2	12
Rated current	Ie(A)	200/400/630	200/400/630
Rated frequency	fr(Hz)	50-60	50-60
Rated short-time withstand current	Ik(kA)	4	6.3
Rated peak withstand current	Ip(kA)	10	16
Rated short circuit breaking current	Io(kA)	4	5
Rated short-circuit making current	Ic(kA)	10	12.5
capacitive switch current	Itc(A)	230	230
Operating frequency	(Times/hour)	900	900
Mechanical life	(Times)	30×104	30×104
Electrical life	(Times)	AC-3:25×104	AC-3:25×104
	(Times)	AC-4:10×104	AC-4:10×104
Rated lightning impulse withstand voltage	Up(kV)	60	75
Rated power frequency withstand voltage (1min)	Ud(kV)	32	42
Three-phase closing synchronization	(ms)	≤2.0	≤2.0
Contact bounce time	(ms)	≤5.0	≤5.0
Conductive loop resistance of each phase (20ºC)	(μΩ)	≤180	≤180
Control loop
Control module- rated operating voltage	Ur(V)	110V/220V(AC,DC)
Rated operating voltage range	(V)	0.85Ur~1.1Ur
Latching mode		Permanent magnet
Operating power		DC110V,3A
		DC220V,1.5A
		AC220V,1A
Closing time	(ms)	≤50
Inherent opening time	(ms)	≤20
1min power frequency withstand voltage	(kV)	2
Auxiliary contacts-quantity		5 open 5 close
Conventional heating current	(A)	6
Mechanical life	(Times)	5×106
Electrical life	(Times)	2×106
Rated working current		DC/AC110V,0.4A
		DC/AC220V,0.2A

Conditions:
SHVC intelligent permanent magnet vacuum contactor can be used normally under the following environmental conditions:
Ambient temperature: -25ºC~+40ºC
Relative humidity: ≤95% (daily average); ≤90% (monthly average)
Altitude: ≤2000m (SHVC-7); ≤1000m (SHVC-10, SHVC-15)
Water vapor pressure: ≤2.2×10-3Pa (daily average); ≤1.8×10-3Pa (monthly average)
The surrounding air should not be significantly polluted by corrosive or flammable gas, water vapor, etc.
No frequent severe vibration
During operation, the inclination angle between the installation plane and the horizontal plane is not over 5°Reference &Executive standards
SHVC intelligent permanent magnet vacuum contactor complies with the standards of most industrial countries and fully complies with the following standards:
IEC 62271-106:2011 High-voltage switchgear and controlgear-Part 106:Alternating current
contactors, contactor-based controllers and motorstarters"
IEC 60282-1:2020 High-voltage fuses-Part 1: Current-limiting fuses
GB/T 14808-2016 "High-voltage AC contactor, contactor-based controller and motor starter"
GB 16926-2016 "High-voltage AC load switch-fuse combination electrical appliance"
GBT 11022-2011 "Common technical requirements for high-voltage switchgear and control equipment standards"
GB/T 15166.2-2008 "High Voltage AC Fuses Part 2: Current Limiting Fuses"
JB 7122-2007 "Basic requirements for AC vacuum contactors"

Permanent Magnet Structure

Standard fitting