Product Description
High voltage indoor resin cast type voltage transformer PTThis type of transformer is a completely enclosed structure made of epoxy resin vacuum casting. It is an indoor three-phase three-tube voltage transformer, suitable for voltage, electric energy testing and relay protection in the power system of indoor devices with rated frequency of 50HZ and rated voltage of 10KV or below.
Technical Parameters

Num | Type | Rated voltage ratio | Accuracy class and accuracy class combination rated secondary output | Limit output | Rated insulation level |
1 | JDZ9-10 | 10/0.1 | 0.2-40 | 500 | 12/42/75 |
2 | 0.5-100 | ||||
3 | 1-200 | ||||
4 | 3-240 | ||||
5 | 10/0.1/0.1 | 0.2/0.2-20/20 | 300 | ||
6 | 0.2/0.5-20/20 | ||||
7 | 0.5/0.5-30/30 |
PRODUCTION DETAILS

Company Profile

Kunji Electric Co., Ltd. which is specialized in producing, developing and marketing power transmission and distribution products. The company is established in 2015, which is located in Wenzhou city, Zhejiang province, China.
Our main products are including switchgear, ring main unit, transformer,substation, and Other Power Transmission & Trcansformer. Our product has passed ISO9001 and CE certificate.
We have a professional technical team which can provide you with full design solution and technical support.
Workshop

Certificate

Packaging & Shipping


1. Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switchgears, Substation,transformers,
cable distribution box and various electrical equipment.Our factory is the excellent supplier of State Grid Corporation od China.
2. Do you accept customized serveice ?
We offer OEM/ODM service , can print your logo on product . our professional technical and quotation team can provice a satisfied satisfied project according to your drawing and parameters .
3. What is your MOQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
It depends on your product requirement and quantity . Generally , 5~10 working days is avaliable .
5. How do you solve quality problems?
Please porvide detailed photoes of quality problems. our technical and quality testing department will analyse.we will make a satisfied soluton within 2 days .
6. What is your payment terms ?
30%T/T in adcance,70% before shipment . West union,L/C are also acceptable