Check phase sequence and direction of motor shaft rotation
Convenient and easy-to-use tester of phase sequence and motor rotation direction Sonel TKF-13 is used, among others, for checking 3-phase electric installations in a wide range of phase-to-phase voltages (from 100 to 690 V, frequency to 70 Hz) in distribution circuits. In addition, the device indicates the rotating field and the direction of rotation of the motor shaft using a wired or wireless method. Another advantage of this model is its clarity and ease of use. Due to its ergonomic form, the TKF-13 tester is handy and comfortable to use. The device is equipped with a robustly constructed casing with protection class IP42. Its high temperature resistance (ability to operate at temperatures from -10°C to +45°C) ensures its versatile use.
Features
Purpose
The unique TKF-13 tester is designed to control 3-phase electrical installations in a wide range of phase-to-phase voltages (120… 690 V, frequency up to 70 Hz) in distribution circuits. The indication of the rotating field and the direction of motor shaft rotation is performed, among others, with a non-contact method.
Aplication of TKF-13
Versality
Measure easily and accurately 16-, 32- and 63-amps industrial sockets with optional AGT-16, AGT-32 and AGT-63 adapters.
Prevention
Standard accessories, included in the kits, allow for quick verification whether the shaft rotates in the correct direction after the motor is connected. Otherwise, the engine or the equipment driven by it may be damaged.
Non-contact check of motor shaft rotation direction
Non-contact verification of motor shaft rotation direction is possible only in the TKF-13, which includes a function dedicated to this type of measurement.
Intuitive, trouble-free connection
Various colored cables, crocodile clips and test probes allow you to connect the device to the tested object - quickly and without any problems.
| Parameter | Specification |
|---|---|
| nominal phase-to-phase voltage range | 120...690 V AC |
| maximum phase-to-phase operating voltage | 760 V AC |
| range of motor electromotive force voltages | 1...760 V AC |
| frequency range | 2...70 Hz |
| work temperature | -10...+45°C | 14...113°F |
| storage temperature | -20...+60°C | -4...+140°F |
| work humidity | 20...80% |
| power supply | 6LR61 alkaline battery (9 V) |
| battery status LED blinking period | ca. 1 s |
| automatic shutdown time | ca. 5 min |
| measurement category in accordance with EN 61010 and EN 61557 | CAT III 600 V |
| insulation type in accordance with EN 61010-1 | double |
| Parameter | Value |
|---|---|
| Net weight (kg) | 0.1 |
| Package weight (kg) | 0.5 |
| Package width (cm) | 7.5 |
| Package height (cm) | 12.5 |
| Package length (cm) | 24.5 |
