JDZ(J)W-12 Voltage Transformer

    Main Products                                                         

Huayi Electric Co., Ltd(HEAG) is one of leading manufacturers in China mainly for power distribution and transmission line, at present we mainly produce the following 7 categories:
1. Wind Energy Power Systems;
2. Outdoor Power Transmission and Distribution Systems till 252kV;
3. Indoor Metal-clad switchgear and control systems;
4. Medium voltage equipment and Accessories;
5. Intrument energy meters & Protection Relays;
6. Instrument Current Transformers & Potential Transformers;
7. Mining Electrical equipment and LV electrical Apparatus. 

    Product Details                                                  

 >> Summary : 

Model JDZ(J) W-12 potential transformer is single-phase multi-winding whole sealing epoxy pouring product. It is used both indoor for measurement of voltage and electric energy as well as relay protection in the electric system of rated frequency 50/60 Hz and rated voltage 12kv or below.

 >> Technical Specification : 

1. Rated insulation level: 12/42/75KV;

2. Rated load power factor: COS Φ=0.8;

Table 1 for rated secondary output and corresponding class of accuracy:

 >> Structure : 

This series potential transformer is epoxy pouring whole sealing insulation structure. Encircled by rolled silicon steel strap and through annealing process, the iron core, together with primary winding and secondary winding, is formed by pouring epoxy. This transformer owns excellent dirt-proof and moisture resistant performances. Secondary connecting terminal is equipped with connecting protective terminal box, which has 3 different outlet directions. It is convenient in wiring, dirt-proof and thief-proof.

    Related Items                                                           

VHY1-12/24 Circuit Breaker               JN15-12/24 Earthing Switch             FZRN21-12D Combination Apparatus

    Why Choose Us                                                       

 >> Certifications : 

 >> Package : 

    Company View                                                        

    Contact Us                                                               

 We will be always at your service! 

 >> FAQ :  

1: What certifications do you get?

 A: We have ISO, CE, KEMA, SGS, etc.

2: Are OEM&ODM available?

A: Yes, we accept OEM and ODM.

3: When to get the price?

A: We usually quote within 24 hours after getting your inquiry. 

if you are very urgent to get the price, please contact us with emails or calls so that we will regard your inquiry priority.

4: Is sample available and free?

A: Sample is available, but sample should be paid in advance. The cost of sample will be refund after further order.

5. How to pay?

A: T/T and L/C are acceptable, and T/T will be more appreciated. 

30% deposit before producing, 70% balance before loading by T/T.

6. What is the delivery time? 

A: It depends on the order quantity and the season you place the order. Generally, one month after the receipt of the 1st payment.

7. What about the Package? 

A: Standard export package (Wooden carton with inner vacuum package) for long-distant ocean shipment and tough handling is provided. and we can make special designed for you if need.

8.How to contact?

A: Send your inquiry details in the below, Click “send” now!

                                                                         ↓