Product Selling Point Introduction
- 1, Instrument internal adopt precision three-phase inverter measurement power supply instead of the single-phase mains supply as measuring voltage, which eliminate the harmonic effect of the main voltage , more accuracy. If the working power supply is generator and its without any effect.
- 2, using three-phase output voltage, improve the test speed, can measure the angle between the phases, automatically identify the transformer wiring group 0-11.
- 3, Suitable for various of transformers, with the function of testing the Z type transformer rectifier transformer grounding transformer,electric furnace transformer, phase-shifting transformer, balanced transformer,Scott transformer,Inverse Scott transformer.
- 4, Using precision three-phase inverter power supply, has the high and low voltage reverse connect protection and transformer inter-turns short circuit protection, tap-changer protection and output short circuit protection functions, increase the stability of instrument.
- 5, After inputting the rated parameters, can automatic measure transformer turns ratio, error and tap-changer points, especially for asymmetric tap-changer points, also can accurately test the position of the transformer tap-changer, can measure up to 99 points of tap-changer
- 6, With 65K True Color Module LCD display, each operation step with English prompt, and the operation can be completed just by prompt and no need of manual.
- 7,With Micro-printer ,USB and RS232 interface.
- 8, With sealed water-proof and shock-proof sturdy hand-case, be suitable for field testing.
- 9, Android mobile phones can pay attention to WeChat public number downloading and installing special software, connect the whole process control instrument through Bluetooth, and store the test data in a fixed format on the mobile phone, so as to facilitate data inquiry at any time.
Product Parameter
Range:
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0.9~10000
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Accuracy:
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±0.1%+2wrods (0.9~500)
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±0.2%+2words (501-2000)
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±0.5%+2words (2001-10000)
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Resolution:
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Minimum is 0.0001
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Output voltage:
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According to load to adjust automatically.
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Working power supply:
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AC220V±10% 50±1Hz
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Applied temperature:
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-10℃~40℃
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Contrary humidity:
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≤85%, no dew.
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Size:TTR tester:
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360*290*170(mm)
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Wire box
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360*290*170(mm)
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Weigth:Tester 5.9Kg wire box
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5.65Kg
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Video