Pravin Electronics & Electricals
Kusum-Meco KM 69 / KM 66 Voltage Detector With RCD Load Test & EF Detection
Special Features
- EF-Detection
- RCD leakage-path (KM 69)
- LCD Indication (KM 69)
- RST Phase Rotation Detection (KM 69)
-
- AC-Detection Shaker (KM 69)
Voltage Detector With RCD Load Test & EF Detection
MODEL- KM 69 (14 functions 19 ranges) / KM 66 (6 functions 14 ranges)
General Specifications
- LCD Display : 3½ Digits 1999 counts (KM 69)
- Update Rate : 5 per second nominal (KM 69)
- Sensing : TRMS sensing for LCD indication (KM 69); Average sensing for LED indication(KM 66)
- Operating Temperature : -10° C ~ 55° C
- Relative Humidity : ≤ 90%
- Altitude : Operating below 2000m
- Storage Temperature : -20° C ~ 65° C, £ 80% R.H. (with battery removed)
- Temperature Coefficient : Nominal 0.15 X (specified accuracy) / ° C @ (10° C ~ 18° C or 28° C ~ 50° C), or otherwise specified
- Pollution Degree : 2
- Low Battery : Below approx. 2.6V
- APO Timing : Idle for 16 seconds
- Power Consumption (typical) : 2.7mA for Power-on ready & DCV; 50mA for ACV (with shaker on)
- 105mA For RCD; 40mA for Buzzer on @ Continuity or EF function; 55mA for resistance or capacitance;
- Add 30mA for backlight on. (KM 69).
- 1mA for Power on ready; 40mA for Buzzer on @ Continuity of EF function (KM 66).
- APO Consumption (typical): 12 µA (KM 69), 6 µA (KM 66)
- Power Supply : 1.5V AAA Size (NEDA 24A or IEC LR03) alkaline battery x 2
- Dimension : 278(L) x 57(W) x 40(H)mm
- Weight : Approx. 235gm