Single and Three Phase Automatic Transformer TTR Meter for Turns Ratio Testing

• After-sales Service: Response in 12 Hours
• Warranty: 12 Months
• Ratio Measurement Range: 1-10000
• 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.: TTR-I
• Group Measurement: 1-12
• Phase Measurement Error: 1°
• Ratio Measurement Error: 0.2%Rdg ~ 0.5%Rdg
• Test Voltage: 0~80V
• Power Supply: AC220V ± 10%, 50Hz/60Hz
• Dimension: 58*45*36cm3
• Display: LCD
• Weight: 22kg
• Application: Transformer Testing
• Transport Package: Plywood Case
• Specification: Small
• Trademark: AI
• Origin: China
• HS Code: 9031809090
• Production Capacity: 50 Sets/Month

Product Description

I. Introduction:

• This Transformer TTR turns ratio tester can test voltage ratio for three or singe phase transformer

• The group vector measurement is available for three phase transformer.

• The polarity measurement for single phase transformer or CT/PT.

• The Transformer TTR turns ratio tester also has funcion of voltage ratio error calculation.

• Current transformer ratio measurement.

• Excitation current measurement in ratio testing.

• Reproduction the AC test voltage from power source to reduce the effects of bad power source.

• Save the test results in the memory internal the TTR meter.

• This turns ratio meter can print the test results by micro build-in printer.

• Reverse connection detect unit to prevent the high voltage injected to operator.

• Over current protection unit integrated in software and hardware.

• The TTR meter can upload the test results to PC by RS232 and make word report by software

 

II. Specifications:

1	Product Name	Single and Three Phase Transformer TTR Turns Ratio Tester
2	Ratio measurement range	1-10000
3	Group measurement	1-12
4	Phase measurement error	1 degree
5	Ratio measurement error	1-2000 ± 0.2%RDG 2000-10000 ± 0.5%RDG
6	Test voltage	0~80V, frequency 50Hz
7	Power supply	AC220V ± 10%, 50Hz/60Hz
8	Environment temperature	0-50°C
9	Humidity	≤85%R
10	Dimension	58*45*36CM3
11	Weight	22Kg

 

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FAQ

1.What's the delivery time?
About 15 working days.

2.What's your payment terms?
30% paid by T/T in advance,70% paid by by T/T before shipping.

3.What's your guarantee terms?
The warranty of all products is 1 year.During this period,we are responsible for all faults caused by us.And we can supply life-long technical support. 

4.Can you supply training?
We can supply training in our factory and online training for free.If onsite installation and training are required,please pay for tickets,accommodation and salary USD150/Day for every person.