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简单介绍：
TKF13 We appreciate your having purchased our phase sequence and motor rotation direction tester. The TKF-13 tester is a modern high-quality, simple and safe device. However it is recommended to et ac
详情介绍：
We appreciate your having purchased our phase sequence and motor rotation direction tester. The TKF-13 tester is a modern high-quality, simple and safe device. However it is recommended to et acquainted with the present manual in order to avoid measuring errors and prevent possible roblems related to operation of the meter.
TKF-13 Technical Specifications
- Phase sequence indication (direction of field rotation) in the power network with rated phase-to-phase voltage (120...690V AC) by LED signalization.
- Operation in the power network with frequency 2...70Hz.
- Indication of the voltage presence in the particular phases by means of neon lamps.
- Indication of direction of motor rotations:
- under state without voltage with using the test leads,
- remonte, during motor operation.
- Detection of magnetic field presence.
- AUTO-OFF function.
- type of insulation: double, according to EN 61010-1
- measurement category: CAT III 600V acc. to EN 61010-1
- protection class acc. to EN 60529: IP42
Rated operational conditions:
- rated phase-to-phase voltage range: 120...690V AC
- maximum operation phase-to-phase voltage: 760V AC
- EMF motors voltage range: 1...760V AC
- frequency range: 2...70Hz
- operating temperature: -10...+45°C
- storage temperature: -20...+60°C
Other technical data:
- power supply: alkaline battery 6LR61 (9V)
- dimensions: 130 x 70 x 35mm
- weight: approx. 250g
- diode flashing time of battery state: approx. 1s
- function auto-off: 5min
