This instruction manual contains safety warnings and operating instructions about KEW2117R digital clamp meter. Please read it carefully before using the instrument.
The KYORITSU KEW2117R is a digital clamp meter designed for measuring current, voltage, and resistance. It features an auto-range function, a non-contact voltage (NCV) sensor, and a data hold key. The device operates on two AAA batteries and includes safety barriers to protect the user during measurements.
| Operating Temperature | 0 to 40°C |
|---|---|
| Power Source | DC3V (R03 / LRO3) x2 |
| Battery Life (NCV ON) | approx. 70 hours |
| Battery Life (NCV OFF) | approx. 170 hours |
| Dimensions | 204(L) x 81(W) x 36(D)mm |
| Weight | approx. 220g |
| Measurement Category | CAT IV 300V / CAT III 600V |
The battery life is approximately 70 hours with the NCV LED on and 170 hours with the NCV LED off.
The red LED lights up when an electric field exceeding AC700V is detected by the sensor.
The LCD shows a "low battery" mark when the batteries fall below the normal operating voltage.