Electric motor diagnostic equipment
ATPro - ALL-TEST PRO™ 34
ALL-TEST PRO 31™ (AT34™) is a handheld tool that quickly detects motor faults. The AT34™ will find winding faults such as shorted turns, broken...
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Technical Description
- Diagnosis based on parameters of coil resistance R, coil impedance (Z), inductance L, phase angle Fi (φ), I/F ratio
- Detect short circuits in turns and coils
- Detects coil contamination due to grease, dust or liquid
- Quick check of rotor quality.
- Bad contact detected.
- Earth fault detection (test voltage 500V or 1000V)
- Static test/Static standard value: 0.01-10000 ±1%
- Power supply: rechargeable battery (in the machine)/ Battery charger: 230VAC, 50Hz
Applications
- Quickly check and evaluate the motor's condition, whether it is good or faulty.
- Quick rotor check
- Detect all errors on the coil
- The method of implementation is simple, requiring no user skills.
- Used for both 1 phase/ 3 phase AC motors
- Plan to check the motor condition when you first buy it, before installation or after repair...
- Perform testing by MCA (Motor Circuit Analysis) method and evaluate based on IEEE Std 1415 TM -2006 sec 4.3.20, IEEE Std 1415TM- 2006 sec 4.3.33
Specifications
| Overview | |
| Test frequency: | 50, 100, 200, 400, 800 Hz |
| Static Test/Static Standard Value: | 0.01-10000 ±1% |
| Stator dynamic test: | Repeatability ±1% |
| Rotor dynamic test: | Repeatability ±2% |
| Impedance measurement: | 0.1-999 Ω |
| Dissipation factor - DF : | 1% - 100% (expressed as a percentage) |
| Capacitance (frame - stator): | 2 – 2,000 nF |
| Insulation resistance: | 0 - 5000 MΩ @ 500 V or 1,000 V |
| Display: | 3.1" Graphic LCD display, white backlight |
| Power Supply: | pin sạc Li-ION, ≥ 2100 mAH |
| Dimensions/ Weight: | 126 x 218 x 51 mm/ 0.7 kg |
