35kv High Voltage Metering Box Voltage Transformer

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Lighting, Power Distribution
• Type: Voltage Transformer
• Model NO.: JLSZY
• Phase: Two Phase
• Operation Condition: Outdoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Insulating Medium: Epoxy Resin
• Installation: Strut Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Electromagnetic Type
• Rated Frequency: 50/60Hz
• Transport Package: Wooden Case
• Specification: 35KV
• Trademark: SINOAMIGO
• Origin: Made in China
• HS Code: 8504311000
• Production Capacity: 1200PCS/Month

Product Description

Our Advantages

A. 25 years experience of production Medium voltage circuit breaker material
B. 18 years for overseas market; you no worry for communication and save time
C. IEC CNAS standard testing lab inside own property factory industrial zone
D. Big Brand trusted material supplier, you no worry for quality control
E. Quality control 3 times 100% inspection testing from raw material, to operating mechanism, to finished Vacuum Circuit Breaker.

Company Profile

1 of the best Medium Voltage material for power transmission and distribution private company in China

JLIAMIGO was joint venture and stand for JULI and SINOAMIGO;

Zhejiang JULI Electric Co., Ltd., start since 2000 focus on Operating mechanism, Vacuum Circuit Breaker and its recloser. So far employees more than 300, annually turn over 30 million USD, and local Medium Voltage Vacuum Circuit Breaker manufacturers 50% material by JULI in Wenzhou China;

With Big Brand, the same core material spring motor drive (operating mechanism), for your medium voltage circuit breaker and GIS switchgear;

SINOAMIGO Power T&D Co., Ltd. was initial founded in 2010, professional manufacturer for medium voltage switchgear panel, switchboard with JULI VCB etc brand Vacuum Circuit Breaker mounted.

In order to better dealing overseas EPC projects, by joint venture company: JLIAMIGO Electric Power (Yueqing) Co., Ltd.

Quality control: 3 times 100% inspection testing
(from raw material, to operating mechanism, to finished Vacuum Circuit Breaker)

1. Raw Material Inspection of Vacuum Circuit Breaker (VCB)


2. Production Line of Vacuum Circuit Breaker (VCB)

3. Production Line and Testing of Operating Mechanism (VCB key parts)

4. Test equipment as IEC standard for Vacuum Circuit Breaker (VCB)

Power frequency testing: 100% according to IEC standards;
Big current testing temperature rising equipment: provide up to 3000A;
Partial discharge testing room: provides two different size for vacuum circuit breaker and GIS switchgear panel;
Lightning withstand voltage testing equipment: were same as the CNAS authoritative third-party testing laboratory, which can provide a maximum of 300kV type test lightning voltage;


5. Warehouse for Vacuum Circuit Breaker (VCB) and its Operating Mechanism
Following 6S Management, always keep neat and clearn.


6. Exhibition and After-sales Service


7. Our Team

7. Certification and Test Report

Product Description

This type of combined transformer is improved on the basis of similar products. It is suitable for active and reactive energy measurement in AC power system with rated frequency of 50Hz and rated voltage of 35kV. It is a substitute for old oil immersed products. This type of cureent and voltage transformer is made of outdoor special epoxy resin vacuum casting with arc resistance, UV resistance and aging resistance. The appearance of the transformer is umbrella proof skirt with large creepage distance on the surface. The secondary outlet terminal is sealed with metal protective cover, which is rainproof, dustproof and corrosion-resistant. It is an ideal replacement product for urban and rural power grid transformation.

 

Technical Parameter

 

Parameter of voltage part

Type	Rated voltage ratio (V)	Accuracy class Three-phase rated secondary output (VA)	Max. output (VA)	Rated insulation level (kV)
JLSZY-6	6000/√3/100/√3	0.2-3*20 0.5-3*50	3*400	7.2/32/60
JLSZY-10	10000/√3/100/√3	1-3*80 3-3*200	3*400	12/42/75

 

Paramter of current part

Rated primary current (A)	Single Ratio	Rated secondary output (VA)			1s thermal current (kA)	Rated dynamic current (kA)
		0.2(S)	0.5S	0.5
5-10-15	5	10	10	15	1.0	2.5
10-15-20	10	10	10	15	1.5	3.75
15-20-30	15	10	10	15	2.4	6
20-30-40	20,25	10	10	15	3.0	7.5
30-40-50	30	10	10	15	4.5	11
40-50-75	40	10	10	15	6.5	16.5
50-75-100	50	10	10	15	9	22.5
75-100-150	75	10	10	15	12	30
100-150-200	100	10	10	15	16	40
150-200-300	150	10	10	15	24	60
200-300-400	200,250	10	10	15	32	80
300-400-500	300	10	10	15	45	80
400-500-600	400	10	10	15	60	80
500-600-800	500-1000	10	10	15	80	100
600-800-1000	500-1000	10	10	15	80	100

 

NOTICE !

Please tell us the following imformation before your ording.

The imformation include:
1. Transformer model and capacity;
2. Types and parameters of electrical components with special requirements;
3. Shell Color;
4. Names, quantities and other requirements of spare parts and spare parts;