Pravin Electronics & Electricals
Kusum-Meco KM 237 TRMS Digital Multimeter With VFD, Ef-detection 3 phase Rotation-R & 3 phase Rotation-M
Special Features
- Auto V(LoZ), VFD V & Hz Function
- BeepLit Continuity, Features Audible Beep & Visible Backlight Effects
- Display Hold
- EF-Detection (NCV)
- Beep-Jack Input warning against improper A-terminal plug in
- Low Battery Indication
- Paper White Backlight Display
- Auto-ranging Relative Zero Mode
- Auto Power Off
- 3phase rotation-R(Regular-sensitivity mode) for supply systems(probe-contact)
- Auto-ranging MAX/MIN/AVG record
- 3phase rotation-M (Hi-sensitivity mode) for Motors (probe-contact)
- Diode & Continuity Test
- Rugged Fire retarded
TRMS Digital Multimeter With VFD, Ef-detection 3 phase Rotation-R & 3 phase Rotation-M
MODEL KM 237R (29 functions 37 ranges) )
General Specifications
- Sensing : TRUE RMS AC conversion
- Display : 3-5/6 digits 6000 counts LCD display
- Temperature Coefficient : nominal 0.15 x (specified accuracy) /°C @ (-10°C~18°C or 28°C~45°C), or otherwise specified.
- Update Rate : 5 per second nominal
- Operating Temperature : -10°C to 45°C
- Update Rate : 5 per second nominal
- Relative Humidity : Maximum relative humidity 80% for temperature upto 31°C decreasing linearly to 50% relative humidity at 45 °C
- Altitude : Operating Below 2000m Pollution Degree : 2
- Storage Temperature: -20 °C to 60 °C, <80% R.H. With battery removed from meter.
- Temperature Coefficient : nominal 0.15 x (specified accuracy) /°C @ (0 °C~18 °C or 28 °C~45 °C), or otherwise specified.
- Low battery : Below approx. 2.5V
- Power Consumption : Typical 3.2mA
- APO Consumption : Typical 10 µ A
- APO Timing : Idle for 30 minutes
- Power Supply : 1.5V AAA battery x 2
- Dimension : 161(L) X 80(W) X 50(H) mm (with Holster)
- Weight : Approx. 334 gm ( with Holster)