Reliable and Cheap Transformer Turn Ratio Tester Laboratory Equipment Electric Turns Testing with Good After Sale Service

Basic Info.

Model NO.	ZC-203-025
Loading Method	Static Load
Display	Digital
Control	Manual Control
Weight	7kg
Power Source	220V
Oil Cylinder Position	None
Input Voltage	185VAC~250VAC
Warranty	1 Year
Frequency	50/60Hz
Transport Package	Wooden Box
Specification	400*290*170mm
Trademark	KvTester
Origin	China
HS Code	9031809090
Production Capacity	500/Month

Product Description

Description

The Intelligent Easy Operation Digital Display Transformer Turn Ratio Testing Kits TTR Tester

According to the relevant provisions of the state and IEC, in power transformer production, in the process of user handover and maintenance test that the transformer test must be done, so it can be used for quality supervision of transformer, to prevent the transformer inter-turn short circuit, open circuit, connection error, voltage regulating switch internal fault or contact failure. we develop the production of ZC-203A automatic ratio tester according to the user's requirements on-site using, make the operation more convenient, complete functions, reliable data, test speed is greatly improved. To meet the needs of all kinds of small medium and large transformer test.

Features

1.English menu prompts, easy to operate;
2. The measurement range of ratio:1-9999.9;
3. Powerful: both single phase measurement can be achieved, but also to achieve the automatic test of three-phase windings, the connection group can be arbitrarily selected,once the completion of the measurement of AB, BC, CA three-phase variable ratio, error,
line group parameters;
4.Fast measuring speed;
5.Once the measurement is completed, automatic cut off the test power;
6.Set data, automatic measurement results, can view the previous data;
7.Test transformer on-load, only need once input ratio;
8.Easy to carry, suitable for field operations

Product Parameters

Type		ZC-203A
Function		Transformer ratio, group, polarity test
Working power	Input voltage	185Vac~250Vac
	Allowable voltage	85Vac~264Vac
	Frequency	50/60Hz
	Allowable frequency	45Hz~65Hz
	Input power	40VA
	Joint	Standard AC socket 60320
Measuring range	Ratio test range	1~9999.9
	Group test range	1~12
Test accuracy	Accuracy	1~999.99:0.2%;1000~9999.9:0.5%
Environment condition	Operating temperature	0ºC~+40ºC
	Resolving power	Relative humidity:5%~95%,No dew
	Accuracy	0.2%±0.001A
Frequency	Range	45Hz~65Hz
	Resolving power	0.001Hz
	Accuracy	0.2%±0.001Hz
Power	Range	0~39kW
	Resolving power	0.001kW
	Accuracy	<±0.5%(CosΦ>0.1),±1.0%(0.02<CosΦ<0.1)
Capacity test range	10kV Dry type transformer	30kVA~3150kVA
	10kV Oil immersed transformer	30kVA~31500kVA
	35kV Oil immersed transformer	50kVA~31500kVA
	20kV Dry type transformer	50kVA~2500kVA
	35kV Dry type transformer	50kVA~2000kVA
Environment condition	Operating temperature	-10ºC~+50ºC
	Storage temperature	-25ºC~+70ºC
Physical characteristics	Size	400×290×170mm3
	Weight	≈7kg (Do not include attachments)

Accessory List

No.	Device name	Number
1	Instrument	1set
2	Power line	1piece
3	Test line	1set
4	Product manual	1copy