I.Introduction
Hand-held transformer turn ratio tester is an innovative product with compact size, hand-held operation, more portable and easy to carry.
Products are mainly applied to change than group test transformer, PT and CT polarity test, test speed, high accuracy.
III.Packaging Content
After receiving the packing box, open the packing box and check if there is any damage. If the freight packing box is damaged or the liner material is indented, please inform the freight company or our salesman immediately.
Please check if you have received the following items in the product package：
Standard accessories：
√1 Hand-held transformer turn ratio tester
√1 sets of test lines (red and black each)
√1 charger
√1 external printer (with printing cable attached）
√1 wrist band (attached to a hand-held tester)）
√1 print user manual
√1 copy of certificate and factory test report
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Range |
0.9～10000 |
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Accuracy |
±（Reading×0.1%+2 words）（≤500） |
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±（Reading×0.2%+2 words）（>500≤3000） |
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±（Reading×0.3%+2 words）（>3000） |
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Resolution ration |
0.9～9.9999（0.0001） |
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10～99.999（0.001） |
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100～999.99（0.01） |
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1000～9999.9（0.1） |
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10000 and above（1） |
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Working power supply |
The built-in battery or external charger, charger conditions of use，Input 100-240 VAC，50/60 HZ |
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Charging time |
About 2 hr |
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Instrument weight |
1.7 kg |
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Instrument dimension |
246 mm（L）×156 mm（W）×62 mm（H） |
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Use of temperature |
-10℃～50℃ |
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Relative humidity |
≤90%，No dew |