Three Phase Outdoor High-Voltage 6kv-10kv Metering Box Combined Transformer

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Lighting
• Type: Combined Transformer
• Model NO.: JLSGWV
• Operation Condition: Outdoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Insulating Medium: Common Insulating Materials
• Installation: Strut Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Electromagnetic Type
• Customization: Acceptable
• Currency: RMB or USD
• Language: Chinese, English, Russian
• Loading Port: It Depends
• Rated Voltage: 10kv
• Rated Current: 5A-600A
• Phase No.: Three Phase
• Transport Package: Wooden Case or Others
• Specification: As required
• Trademark: HZEC
• Origin: China
• Production Capacity: 300000 Sets/Month

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

Product Description

This product is an outdoor struclure composed of two parts: combined ransformer and meter box. The product is five column type. The voltage transformer adopts V/V connection method and is connected in parallel between AB and CB to form a three-phase measuring device. The current transformer is installed on the stainless steel box. The combined transformer is composed of two current transformers (CT) and two single-phase voltage transformers (PT). CT and PT are electromagnetic, arranged up and down. PT voltage is connected to P1 terminal of A and C current at one time. B-phase voltage is connected by V/V wiring in parallel to B-phase. The shape of which adopts large and small umbrella skirt, with large surface creepage distance, strong anti-overvoltage and anti-pollution ability. The box is made of stainless steel, and the secondary outlet is armored cable structure, which is easy to install and has strong anti-stealing ability. The meter box is separated from the box of the combined transformerand is connected by an outdoor cable about 8 meters long and the secondary outgoing line of the transformer. A three-phase active meter and a reactive meter are installed in the meter box, and the numbers can be read clearly from the observation window of the meter box.

 

Product Parameters

Parameter of voltage part

Type	Rated voltage ratio(V)	Accuracy class Three-phase rated secondary output (VA)	Max. output(VA)	Rated insulation level(kV)
JLSGWV-6	6000/100	0.2-1x20 0.5-2x20	2x400	7.2/32/60
JLSGWV-10	10000/100	1-2x80 3-2x200		12/42/75

Parameter of current part

Rated primary current(A)	Single ratio	Rated secondary output (VA)			1a thermal current (kA)	Rated dynamic current (kA)
		0.2(S)	0.5(S)	0.5
5-10-15	5	10	10	15	1.0	2.5
10-15-20	10				1.5	3.75
15-20-30	15				2.4	6.0
20-30-40	20, 25				3.0	7.5
30-40-50	30				4.5	11
40-50-75	40				6.5	16.5
50-75-100	50				9	22.5
75-100-150	75				12	30
100-150-200	100				16	40
150-200-300	150				24	60
200-300-400	200, 250				32	80
300-400-500	300				45
400-500-600	400				60

Outline Diagram Examples

Wiring Diagram

 

Certifications