Description: Product Overview：In the production process of semi-finished products and finished products of power transformers, before the newly installed transformers are put into operation, according to the precautionary test regulations of the State Ministry of Electricity, it is required to test the turn ratio or voltage ratio of the transformers in operation regularly. Product Features: 1.The range of measurement is wide and the ratio can be measured up to 10 0002.Built-in three-phase digital power supply to improve test stability3.Small size, light weight, fast test speed, complete three-phase test in 10 seconds4.Testing of connected transformer5.It has the functions of blind variable ratio test and group test6.No power-off clock and date display, data storage function (optional to save data to U disk)7.High and low voltage reverse connection protection and short circuit protection functions8.Thermal printer output function, fast speed,low noise9.Full-transparent large-screen liquid crystal can be clearly displayed in the sun Technical parameters: ModelJH2701Output Voltages 10V-160VPower supplyAC220V±10%Power Frequency50Hz±1HzAmbient temperature -10ºC~50ºCShape size345 mm *295 mm *175 mmAccuracy level 0.2Minimum resolution0.0001
Price: 1110.15 USD
Location: 武汉市
End Time: 2025-01-12T08:28:03.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Return policy details:
Brand: JHJC
Resolution Ratio: 0.9-10000
Function: PT, CT, Z-type transformer ratio, group, polarity testing functio
Type: Voltmeter Ammeter
Unit Type: Unit
Power Frequency: 50/60Hz
Product Name: Transformer Turns Ratio Test Meter
Country/Region of Manufacture: China
Unit Quantity: 1
Output Voltages: 10V-160V
Feature: Charge with Electricity, no battery-in
Working power supply: AC100-240V
