HVHIPOT GDYD Seris Oil Type testing Transformer

• Application: Power, Electronic
• Phase: Single
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Separated Winding Transformer
• Certification: ISO9001-2000, ISO9001
• Model NO.: GDYD series
• Usage: Testing Transformer
• Frequency Characteristics: Power Frequency
• Brand: Hv Hipot
• Hv Voltage: 50-100kv
• Capacity: 1.5-50kv
• Hv Current: 30-60mA
• LV Voltage: 200-400kv
• LV Current: 7.5-125A
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• HS Code: 8504210000
• Production Capacity: 2000PCS/Year

Product Description

General introduction

YD series oil transformer, also known as test booster, which test insulation strength under specified voltage for various electric products, components, insulation materials. It can test products insulation level, find insulation defect and judge overvoltage ability. It is widely used in power station, power supply and distribution system and research institute.


Features

1. Single phase core-type with high-quality cold-rolled silicon steel sheet, steel clamp as fastening mode;
2. The design of high voltage coil is cylindrical multi-level tower type, rolled by high quality polyester enameled wire and HV insulation material;
3. Low coil outside, coil is an independent winding;
4. Octagonal shell, a movable wheel can be installed for 10kVA or more testing transformers, easy to move;


Important Tips

AC and DC can be dual-used, change test parameters subject to above table, the parameters of the rated DC voltage 1.4 times more than rated AC voltage, DC rated current 0.7 times more than AC current.
 

Models	Capacity	Low voltage side		High Voltage side		Ratio
	kVA	Voltage V	Current A	Voltage kV	Current mA
1.5/50	1.5	200	7.5	50	30	500
3/50	3	200	15	50	60	500
5/50	5	200	25	50	100	500
10/50	10	200	50	50	200	500
15/50	15	400	37.5	50	300	500
20/50	20	400	50	50	400	500
30/50	30	400	75	50	600	500
50/50	50	400	125	50	1000	500
10/100	10	200	50	100	100	1000
15/100	15	400	37.5	100	150	1000
20/100	20	400	50	100	200	1000
30/100	30	400	75	100	300	1000
50/100	50	400	125	100	500	1000