Descripción del producto

I. Product Use 
Provide over-voltage protection for neutral of **0 kV **0KV *3KV graded insulated transformers.

II. Product Features
 (1) Modular design, easy to choose type for different use.
(2) The mounting brackets adopt seamless steel pipes,better stability and beautiful appearance.
(3) Intelligent control units are equipped,electrical data can be uploaded via serial communications ports.
(4) Use limit design bases on severe weather every *0 years.
(5) High-voltage test equipment and test procedure ensure **0% delivery qualification rate.

 III. Specifications and Models

Notes:
1. To increase an intelligent control unit, the letter "z" can be added to the end of the original type; for example: If an intelligent control unit is to be added to THT-TNP***0/**0/I, the model should be: THT-TNP***0/**0/I-Z.
2. The supporting structure can be customized.

• Typical productsparameterstable

  Transformer system Nominal Voltage		**0kV		**0kV
  Insulation level	Light impulse withstand voltage	**0 kV	**5 kV	**0kV
  	Power frequency withstand voltage	*5 kV	**0kV	**0kV
  Rod Gap	Type	THT-TNP***0		THT-TNP***0
  	Descriptions	Electrode bar with hemispheric ends
  	The adjustable range	*****0mm		******0mm
  Current Transformer(Used for protecting rod gap )	Type	THT-LJ*0
  	Model	Epoxy-resin filledtotallyclosed type
  	Rated primary current	**0A **0A **0A **0A **0A **0A
  	Rated secondary current	1A/5A
  	Accurate combination and ratings	*0P5/*0P5 *5VA/*5VA
  Disconnector	Type	GW****2.5		GW*****6
  	Rated voltage	*2.5kV		**6Kv
  	Rated current	**0A/***0A
  	Operating mechanism	CS*7 typemanual operating mechanism,CJ6 type motor-driven operating mechanism
  Surge Arrester	Type	Y1.5W**0/**4	Y1.5W**2/**6	Y1.5W***4/**0
  	Nominal discharging current	1.5kA
  	Rated voltage	*0kV	*2kV	**4kV
  	Continuous operating voltage	*8kV	*8kV	**6kV
  	Lighting impulseresidual voltage	**4kV	**6kV	**0kV
  	Counter/Monitor	JS8 type surge arrester counter/JCQ3 type surge arrestermonitor

  Note: the above table is relating to the general parameters for your consideration, please let us know if you have any special requirements