Sf6 Gas Testing Transformer & High Voltage Testing Transformer

• Customization: Available
• Type: Strength Testing Machine
• Control: Fully Auto
• Model NO.: HM-YDQ
• Weight: 0-100Kg
• Input Voltage( V): 200
• Output Voltage (Kv): 50
• Pd (PC): <=3
• Impedance Voltage %: <=8
• Unload Voltage %: <=6
• Wavefore Error %: <3
• Transport Package: Wooden Box with Foam Inside
• Specification: 300*400*220
• Trademark: GDHM
• Origin: Hubei, China(Mainland)

Product Description

Summary

SF6 Test Transformer are widely used for testing AC/DC withstand voltage such as electrical equipment, electrical components, insulation materials. This series of test transformer has the advantages of small size, light weight, compact structure, strong universality etc.


Advantage

1.HV bushing was first time made
2.Between the bushing and the gas tank is completely isolated, and all connection parts adopted imported "O" type sealing ring seal, so we completely solve the common problems of transformer leakage.
3.Sleeping core type design, effectively improve seismic resistance.
4.All products're passed through 1.1 times induction withstand voltage testing.
5.Pure SF6 insulating medium.
6. HV & LV cables are made by high strength polyester, oxygen free copper enameled wires.
7.The core was adopted with new WISCO,two silicon cold rolled silicon steel strip

Technical data
Transformer:

Input voltage( V)	200	200	400	400	400	400
Output voltage (KV)	50	100	150	200	250	300
PD  (pc)	≤3	≤3	≤3	≤5	≤10	≤10
Impedance voltage  %	≤8	≤6	≤5	≤5	≤5	≤5
Unload voltage  %	≤6	≤6	≤5	≤5	≤5	≤5
Wavefore error  %	<3	<3	<3	<3	<3	<3

Control unit:

 

Spec	Capacity(kVA)	Power supply			Output		Denmension(mm)	Weight(kg)
		P	Voltage(V)	Freq.(Hz)	Volt(V)	Currt(A)
HM-XC	3	1	220	50	240	13.6	300*400*220	17
HM-XC	5	1	220	50	240	22.7	300*400*230	20
HM-TC	10	1	220	50	240	45.5	410*540*680	28
HM-TC	15	1	220 380	50	240 430	68 39	410*540*680	35
HM-TC	20	2	380	50	430	52.6	410*540*680	40
HM-TC	30	2	380	50	430	78.9	470*630*1100	65
HM-TC	50	2	380	50	430	131.5	1020*650*1600