Dxn-Q Inductive 7.2kv High Voltage Live Display Device Sensor Arrester Temperature and Humidity Controller

Product Description

 

DXN-Q Inductive 7.2kV high voltage live display device sensor arrester temperature and humidity controller

 

The indoor high-voltage live display device consists of three sensors and a display connected by wires. Applicable to rated frequency 50Hz. On indoor high-voltage electrical equipment with a rated voltage of 40.5kV. It can not only reflect the charging status of the circuit, but also cooperate with the electromagnetic lock. Realize forced locking of switch handles, valves, etc. Both the live display and forced locking are controlled by the same high-voltage signal, but the circuit systems are independent of each other and do not interfere with each other. As long as the high-voltage circuit is charged, even if the display circuit and the locking circuit fail at the same time, the electromagnetic lock will still be in a locked state to prevent misoperation. , misleading the purpose of electrified separation.

  

Normal working conditions

1.Ambient temperature: the upper limit does not exceed +40ºC, the lower limit is not lower than -25ºC, and in special areas not lower than -35ºC;

2.Altitude: Altitude not higher than 1000m in the installation area;

3.Atmospheric conditions: the daily average value of air relative humidity is not more than 95%, the monthly average is not more than 90%; The daily average water vapor pressure does not exceed 2.2kPa, monthly average does not exceed 1.8kPa;

4.Environmental conditions: no obvious pollution, no flammable, explosive chemical corrosion and salt spray places.

 

 

Parameters

Rated line voltage level (kV)	At rated item voltage				Adaptive sensor capacitance (pF)
	Working voltage (V)	Working current (A)	Phase-to-phase voltage when the phases between test points match (V)	Phase-to-phase voltage when the phases between test points do not match (V)
3.6	80-100	117	<AC30	<AC60	180(±10)
7.2	80-100	196			150(±10)
12	80-100	250			115(±10)
	80-100	32-65			15~30
24	80-100	348			80(±10)
40.5	80-100	330			45(±10)

 

 

 

 

 

 

 

FAQ

Q: Could I have prices of your products?
A: Welcome. Please feel free to send us inquiry here. We will reply you within 24 hours.

 

Q: Can I get a sample before the bulk order?

A: Yes, we welcome sample order to test and check quality.Mixed samples are acceptable.

 

Q: Can we print our logo/ company name on products?

A: Yes, of course, we accept OEM, then need you to provide brand authorization to us

 

Q:Do you accept product customization?

A:Yes, of course, please provide specific drawings or parameters, we will quote you after evaluation

Q: What is the lead time? 
A: The lead time depends on the quantities ordered, generally within 7-20 days after receiving the payment. 

 

Q: What is your Trade Terms? 
A: We accept EXW, FOB, CIF, FCA, etc. 

 

Q: What is your payment method?  
A: We accept T/T, Western Union, Paypal, irrevocable L/C at sight, etc 

 

Q: Do you inspect the finished products?

A: Yes, each step of production and finished products will be came out inspection by QC department before shipping. And we will provide goods inspection reports for your reference before shipment

Q: How to solve the quality problems after sales? 
A: Take photos of the quality problems and send to us for our checking and confirming, we will make a satisfied solution for you within 3 days.