Hm-Gtb 10kVA 100kv Dry Type Reference Voltage Test Transformer

• Type: Strength Testing Machine
• Impedance Voltage: <12%
• Surface Temperature-Raising: < 55°c
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: HM-GTB
• No-Load Current: < 4%
• Continuous Working Time: <=60 Mins
• Transport Package: Wooden Box with Foam Inside
• Trademark: GDHM
• Origin: Hubei, China(Mainland)

Product Description

Summary
The test also called transformer booster, which is used in areas of power supply equipment, all kinds of electrical products and tools and materials of insulation dielectric strength test.

Dry testing transformer series is produced, it is completely changed by the backward state of old test transformer stupid, big and heavy, it can produce our matching mounted on a high-voltage silicon stack to provide DC high-voltage test power supply, with a control box ,automatic protection microammeters, gap and other ancillary equipment. Especially suitable for testing at field, so that heavy work becomes convenient, rapid, easy and flexible, efficiency is greatly improved. As a result, it is well received by power systems and large test workers at large factories and mines.

Advantage

1.Epoxy resin vacuum casting and CD type iron core structure technology
2.Small size, light weight and compact structure, noleakage, maintenance free;
3.Simple wiring, easy to use;
4.Reliable Insulation, beautiful appearance;
5.Over voltage protection function


Technical data
- Impedance voltage: <12%
- Surface temperature-raising: < 55°C
- No-load current: < 4%
- Continuous working time: ≤ 60 mins
- Output voltage waveform: sine wave,power frequency
 

Specification	Capacity	Input	Ouput	Current	DC Output	Weight
	( kVA )	( V )	( kV )	( mA )	( kV )	( kg )
1.5/50	1.5	200 or 400	50	30	70	15
3/50	3			60		20
5/50	5			100		30
10/50	10			200		40
15/50	15			300		50
20/50	20			400		55
25/50	25			500		60
30/50	30			600		65
5/100	5	200 or 400	100	50	140	60
10/100	10			100		65
15/100	15			150		70
20/100	20			200		75
25/100	25			250		80
15/120	15		120	125		85
20/120	20			160		90
25/120	25			200		95
30/120	30			250		100