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 Handheld Turns Ratio Tester DV Power TRT-H Remove from compare list | |
| Turns Ratio Measurement | |
|---|---|
| Test voltages | 1 V, 10 V, 40 V AC |
| Turns ratio measurement range | 0,8 – 20 000 |
| Turns ratio resolution | 5 digits |
| Typical accuracy | from ± 0,1 % rdg to ± 0,3 % rdg |
| Excitation Current Measurement | |
| Excitation current range | 0 – 1 A |
| Excitation current resolution | 0,1 mA |
| Typical excitation current accuracy | ± (1 % rdg + 500 μA) |
| Phase Angle Measurement | |
| Phase angle range | 0 – 360° |
| Phase angle resolution | 0,01° |
| Typical phase angle accuracy | ± 0,06° |
| Power Supply | |
| Powered by | Mains power or internal battery |
| Mains power connection according to | IEC/EN60320-1 UL498, CSA 22.2 |
| Mains power input voltage | 90 – 264 V AC |
| Mains power input frequency | 50/60 Hz |
| Internal battery | Li-Ion, 14,8 V, 2900 mAh, rechargeable, user replaceable |
| Data Storage | |
| Storage | 1 500 internal memory positions |
| Computer Interface | |
| Interface | Bluetooth |
| Display | |
| Display | LCD 4.8 |
| Environmental Conditions | |
| Operating temperature | -20 ºC – +55 ºC (-4 ºF – +131 ºF) |
| Storage & transportation | -40 ºC – +70 ºC (-40 ºF – +158 ºF) |
| Humidity | 0 % – 95 % relative humidity |
| Applicable Standards | |
| Installation/overvoltage | CAT II IEC/EN 61010-1 |
| Pollution | degree 2 |
| Low voltage directive | Directive 2014/35/EU (CE Conform) |
| Electromagnetic compatibility | Directive 2014/30/EU (CE Conform) EN 61326-1 |
| Dimensions and Weight | |
| Dimensions (W x H x D) | 310 x 170 x 58 mm (12,2 x 6,7 x 2,3 in) |
| Weight | 1.4 kg (3,1 lbs) |