Our Products
UDEY AC HIPOT TESTERS-US SERIES are AC High voltage break down withstand voltage testers with digital displays, count-down timer and set trip current facility. These are accurate, durable instruments designed to perform high voltage withstand breakdown tests on various types of electrical electronic products, systems and components.
Machine Feature
Digital readouts of test voltage, leakage current and time
Multi-range mA meter
Timer count-down digital display
Digital display to set trip current
HV ON and FAIL indicators
Panel with legend for controls
Remote control tests via HV probe with switch
Rugged table top cabinet Safety
All metal cabinet
High quality double wound HV transformer
Good quality components and hardware
Extra EARTH Post Provided
Standard Accessories
a) Mains cord 2 meter long: 1 Number.
b) HV test leads 1 meter long: 1 Set.
c) Remote HV test lead with switch: 1 Number.
Machine Feature
Test standards : Ratio measurement : Built-in computer Large LCD display User interface Memory : Weight
Machine Feature
Standard Accessories
Machine Feature
The advantages of TRT-27
Standard Accessories
Machine Technical Specification
MODEL | TRT – 27 – 10 | TRT – 27 – 20 | TRT – 27 – 40 |
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TEST CURRENT | 10 / 5 / 1 / 0.01 AMP | 20 / 10 / 5 / 1 AMP | 40 / 20 / 10 / 5 /2.5 A |
RANGE | 10 A : 1µ – 2Ω 5 A : 1µ – 4 Ω 1 A : 1µ – 20Ω 0.01 A : 1µ – 2Ω |
20 A : 1µ -1Ω 10 A : 1µ – 2 Ω 5 A : 1µ – 4 Ω 1 A : 1µ – 20Ω |
40 A : 1µ -.05Ω 20 A : 1µ – 1 Ω 10 A : 1µ – 2 Ω 5 A : 1µ – 4 Ω 2.5 A : 1µ – 8 Ω |
POWER | 300 WATT | 500 WATT | 900 WATT |
DISPLAY | 4.5 Digit, LCD displays resistance and test current | ||
ACCURACY | ±0.2 % ± 3 digits | ||
RESOLUTION | 0.1 μΩ | ||
PRINTER | Built-in printer | ||
POWER SUPPLY | 230V ± 10%, AC 50 Hz single phase | [120V made to order] | |
OPTIONAL | RS – 232 interface | ||
DIMENSIONS | 400 X 200 X 265 | 400 X 210 X 510 | 440 X 230 X 550 |
WEIGHT | 6 kg | 10 kg | 13 kg |
AMBIENT | Max up to 40 deg C / RH 85% non condensing |
Machine Feature
Type : High freq. induction heater of 500W maxi. Temp. range : < 100C Temp. error : 1C | |
: Range : 0.000% to 100.0% | |
: Accuracy : 1% of reading + 20 digits | |
: Range : 15.0pF to 300pF | |
: Accuracy : 1% of reading + 1pF | |
: Range : 10 Mohm to 10 Tohm | |
: Accuracy : 10% of reading | |
Calculated automatically and displayed. | |
Relative humidity : up to 50C Relative humidity : < 90% non-condensing | |
Size : W x D x H: 45 x 31 x 36 cm Weight : 20 kg |
Machine Feature
0.5 / 1 / 2.5 / 5 kV DC +/- 5% of rated value |
5 Mohm to 1 Tera ohm |
5M-999M :+/-5%rdg +/-3 dgt Standard Accessories
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Machine Feature
Standard Accessories
Output*: | Measuring Range: |
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Test voltage: 0.5 ~ 12 kV, user-selectable The output test voltage tolerance of the CDF-6000 is +1% of the selectedtest voltage and remains stable along the duration of the test, un-affected by line or input voltage fluctuations.Test current: 200 mA maximum |
Test capacitance range @ 50 Hz / 60Hz. • Internal power supply 200 mA max. 3pF ~ 0.05µF @ 12kV 60pF ~ 1µF @ 0.5kV • External power supply, 5A max. 3pF ~1.25µF@12kV • Resolution: 0.001pF, 4 digits |
* If higher than 12 kV test voltage, higher current or extended test capacitance is desired, the CDF-6000 allows interface with an external power supply and external reference capacitor while using its bridge circuit to take measurements and output results. | Tan δ range: 0 ~100%, resolution .001% Voltage: 0~12kV Current: 10µA~5A Also displays the phase angle, frequency, watts loss, insulation power factor or tan delta, resistance (in the case of resistive specimens), inductance and quality factor (in the case of inductive specimens). |
Accuracy: | |
Capacitance: +1% of reading + 1pF Tan : +1% of reading +.00040 Voltage: +1% of reading. |
UDEY insulating oil testers are market standards since 1960 and several thousand of units are in use around the world. Series OTSA are semi automatic compact and portable testers giving smooth variable outputs of 60, 80 and 100kV for testing dielectric of insulating oils used in electrical equipments. Stirrer is provided to stir oil for 60 seconds. Timer of 60 seconds is provided for conducting withstand tests.