3-36 Kv High Capacitive Voltage Switchgear Voltage Indicator for Mv Hv Switchgear

• Type: Power
• Structure: Protection
• Certification: ISO9001:2000, VDE, CCC
• Form: All- packaged Type
• Operation Voltage: Low Voltage
• Size: 1 Uint
• Model NO.: HVD-S
• Application Range: Power Plants
• Brand: Blue Jay
• Operating Temperature: -25°c- 55°c
• Measuring Energy Range: 0
• Phase: Three Phase
• Dimensions: 92*45*130mm
• Accuracy Class: 0
• Output Voltage: 24V/110V/220V
• Transport Package: Carton
• Specification: 10*10*10
• Trademark: Blue Jay
• Origin: Chongqing, China
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

The capacitive voltage indicator is a new type of non-contact high-voltage live detection device. It uses an integrated

three-phase continuous display to test the voltage loss in the medium-voltage switchgear, which helps to ensure the safety of the power system.

 

The switchgear voltage indicator is not directly connected to the high-voltage live body Connection, can sense the electric field signal, accurately reflect the charging situation of the high-voltage electrified body, and has a reliable locking function.

 

The voltage indicator for high voltagemeets the requirements of IEC 61243-5 and IEC 62271-213 standards, and is the first choice for indoor high-voltage electrical equipment to prevent accidental entry into live spaces and electrical misoperation. The device has the functions of flashing display, sound alarm, self-check, reset and start-up forced locking circuit. Cooperating with electromagnetic locks and microcomputer anti-misoperation locking functions, it is widely used in 7.2kV~40.5kV indoor and outdoor electrical equipment or networks.

 

It is installed on line grounding switches, busbar grounding switches and busbar voltage change grounding switches to prevent The function of the charged grounding switch by mistake.

Features

* Fail-safe voltage testing and protection
* Integrated self-test function, with self-test button
* High voltage alarm, disconnection alarm
* Visual indication via bright LED or LCD screen
* No battery or auxiliary voltage maintenance-free
* Fully self-monitoring
* Three-phase live voltage indication system
* Electromagnetic lock automatic locking
* Relay signal output interlocking indication
* Phase sequence detection point.

Specification

Rated voltage:	24V/110V/220V
Voltage level	1..52 kV (Medium-voltage)
Contact capacity (Passive)	8A250VAC/48VDC
Power consumption	<2W
Working frequency	50Hz/60Hz
Standard	IEC 61243-5 IEC 62271-213
Insulation strength	2kV,1min
Nominal Voltage	3-3.6kV
		6-7.2kV
		10-12kV
		20-24kV
		35-40.5kV
Shielded Cable Length	2M,or customized by buyers
Threshold Values for Voltage Presence Indication	U>0.40 x Unmin
Threshold Values for Voltage Absence indication	U<0.15 x Unmin
Threshold Values for Over-voltage Protection	U<0.30 x Unmin
Front display	LCD/LED Display
Controls	Self-test button
Operating temperature	-25°C- 55°C, RH95%, Altitude: ≤1000m
Storage temperature	-30°C ... 75°C, RH95%
Protection class	IP40/IP65
Type of interface	LRM
Lifetime	Minimum 31 years (MTBF)
Mounting Dimension (WxHxD)	Panel window size 92x45mm Recommended depth 130mm

Note: If you have any puzzles or requests about this product (including model number, data sheet or any other aspects), please contact us immediately.

Application

* Indicate the status of live electricity
* Ensuring the safety of the power system and the safety of personnel
* Prevent the staff from operating with electricity and causing safety accidents.
* Capable of locking high-voltage electrical equipment and
* Forcibly locking the door of switchgear
* Reflect status of high-voltage lines or high-voltage equipment

 

Certifications

 

 

Company Profile

 

 

 

Our company is a high-tech enterprise focused on the design, manufacture and marketing of the electronic products, computer control equipment, communications and network equipment. Our company offers products and solutions ranging from measuring and electrical control, quality and metering to power factor correction and temperature monitor. What we can do: Possessing the features of miniaturization, intelligentialize and integration and the characteristic of high sensitivity, our products can be used in high anti-interference, adapting strong electric field, strong magnetic field, outdoors, tunnels, basements and other harsh environments, such as power system distribution equipment, gardening, cultivation of greenhouse crops, storage of grain and supplies, hospitals, R&D institutes and other special occasions which also have requirement on monitoring and control. Customer Service Our main goal is "customer first". The technical support department solves all doubts and requirements from users by telephone, fax, Internet, etc. We emphasize on product and service quality. "Honesty and quality, customer and service first" is our eternal aim.

FAQ