Xiamen Andaxing Electric Group Co.,Ltd
products

High Voltage Indicator

DXN3-T High Voltage Indicator indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.


  • item no.:

    DXN3-T
inquiry now
details

High Voltage Indicator DXN3-T


DXN3-T High Voltage Indicator indicates the voltage presence on M.V. cubicles (switchgear) by being installed on the capacitive dividers.


Features of High Voltage Indicator DXN3-T


* 3 phase live voltage indicating system

* Can work with phase comparator for phase checking

* Wide-range 3kV- 40.5kV

* Working frequency 50/60Hz

* Threshold values for voltage presence indication: U>0.40 x Unmin

* Threshold values for voltage absence indication: U<0.15 x Unmax

* Divider capacitance 8pF or be specified by buyer

* Temperature range -25°C to +40°C

* Insulation strength: AC 2kV, 1min

* Product dimensions (W×H×D) 130x30x55mm




Technical Parameter of High Voltage Indicator DXN3-T


Executive Standard

DL/T538-2006

Working Frequency

50Hz/60Hz

Nominal Voltage

3-3.6kV

6-7.2kV

10-12kV

20-24kV

35-40.5kV

Divider Capacitance

8pF,or customized by buyers

Threshold Values for Voltage Presence Indication

U>0.40 x Unmin

Threshold Values for Voltage Absence Indication

U<0.10 x Unmax

Working Temperature

-25 - +40

Working Humidity

95%

Insulation Strength

2kV,1min

Protection Level

IP20

Overall Dimension (WxHxD)

130x30x55 mm

Mounting Dimension (WxHxD)

105x25x52 mm


Hot Products
  • Short Circuit and Earth Fault Detector working principle

    Short Circuit and Earth Fault Detector

    EKL4B Short Circuit and Earth Fault Detector indicates high voltage power line short circuit fault by detecting the 3 single-phase line-currents and short circuit currents, and the grounding fault by detecting the zero sequence currents. With visual or audible indicators, it helps line patrol staff to fast find out the location where there is a short circuit or grounding fault on the 3kV-40.5kV power distribution networks, switchgears or cable branching units etc.

  • VPIS High Voltage Indicator

    High Voltage Indicator

    DXN3-T High Voltage Indicator indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.

  • RMU instrument transformer

    Instrument Transformer

    LMZK3 split core instrument transformer is suitable for measurement of primary current, or for protection of electrical equipments such as microcomputer in 10KV and 35KV AC power distribution networks. It is widely used in fully insulated ring network switchgears such as ABB-Safe Ring/Safe Plus...and cable distribution boxes. The transformer can be directly installed at the inlet and outlet of the GIS or AIS cables. The semicircular ring core and secondary windings are vacuum poured by insulated resin. This CT is also used for signal acquisition for RTU or FTU.

  • Motor Drive Operating Mechanism working principle

    Motor Drive Operating Mechanism

    AD DC 3 – S / AC220 series of Motor Drive Operating Mechanism are applicable for modules of ABB safe cabinets. Operated by motor gear, it can store energy to make-and-break the circuit breakers of MV switchgears. Functions include Remote/local switching and local make-and-break of switches, local and remote indication of the status of load switches, earth switches and fuses.

  • Switchgear temperature control

    Switchgear Temperature Controller

    KST series of small-sized temperature controller and bimetallic thermostat dedicated for switchgears 10℃. It can automatically start fans or heaters and adjust temperature and humidity of the surrounding according to on-site situation. The contacts will output action indication signals, when ambient temperature is higher than pre- set temperature, the contact of controller will flip so to protect the equipments from being damaged.

  • ABB fuse cover

    Fuse Cover for Switchgear

    Fuse cover is used in gas-insulated medium- voltage equipments in 12/24KV SF6 smart switch cabinet and ring main units.

Send a message

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

Contact Us
Xiamen Andaxing Electric Group Co.,Ltd TEL:86-592-3170016 or 3170079 FAX:86-592-3170008 Email : ade@cnade.net ADD:58th, Siming Park, Tong’an Industrial Zone, Xiamen, China. Zip Code : 361100 Websites : www.andaxingelectric.com  www.andaxing.net   www.cnade.net
related products
Live line voltage indicating system
Voltage Indicating System
DXN1-T Live line voltage indicating system indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.
VPIS Voltage Presence Indicating System
Voltage Presence Indicating System
DXN1-A Voltage Presence Indicating System indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.
MV Live Line Indicators
Live Line Indicators
DXN2-Q Live Line Indicators indicate the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.
high voltage indication system
Voltage Indication System
DXN2-T voltage indication systems indicate the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.
High Voltage Indicating Device
Voltage Indicating Device
DXN5-T High Voltage Indicating Device indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence.
High Voltage Potential Indicator
Potential Indicator
DXN7-T High Voltage Potential Indicator indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence
RMU Capacitive Voltage Indicator
Capacitive Voltage Indicator
DXN8-Q Capacitive Voltage Indicator indicates the voltage status of the main circuit of the high voltage electrical equipments, preventing electrical misoperation and accidental entry into the area with high voltage presence
High voltage indicator DXN2-TK1
High voltage indicator
3-40.5kV Live Voltage Indicating System for Cubicles---DXN2-TK1 VPIS for M.V. cubicles (switchgear) DXN series of voltage presence indicating system (VPIS) indicates the voltage presence on M.V. cubicles by being installed on the capacitive dividers.

copyright © 2018 Xiamen Andaxing Electric Group Co.,Ltd all rights reserved. powered by dyyseo.com

welcome to Andaxing
If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!
   

online service

home

products

about

contact