Kyoritsu

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Category: Logger

THE LEAKAGE CURRENT IS RECORDED BY 3CH INPUT60,000 DATA IS RECORDED 60,000 data is recorded when 1ch is used and when three all channels are used, 20,000 data is recorded for each channel Continuous measurement time   About 40 days   Data where it doesn’t disappear even if battery is consumed   Data doesn’t disappear by using the nonvolatile memory when the battery is consumed and the battery is exchanged. (warranty for 10 years)   Battery residual display   The battery state is displayed by 4 stages. (When blinking is displayed, it is possible to measure for about one day)   The present time, recording intervals, the start of recording, the recording method, the name of monitoring site and the comment can be set by using supplied software

Category: Logger

3 channel inputs for the simultaneous recording of Leakage Current, Load Current and Voltage • Power Quality analysis(only on KEW 5020)(Power Quality:Reference voltage, Swell, Dip, Short power Interruptions)   Large Capacity for storing 60,000 data points 60,000 data points can be recorded when 1ch is used, and when all the three channels are used, 20,000 data points per channel can be recorded   Lowpass Filter will filter out the harmonics(Cutoff Frequency = Approx. 160Hz)   LED flickers when the preset current / voltage value is exceeded   CALL: Confirmation of recorded data • The following can be displayed: number of recorded data points, (max+ min+ peak) value for each channel complete with time/date information in the Normal recording mode. (Detected values (i.e. when values are outside preset limits ) can be displayed in other recording modes) • RECALL: The last 10 recorded data points including time/date can be recalled on the logger display

Digital Illuminometer • Model 5201 is a highly portable and compact digital illuminometer for measuring illuminance from 0.1 to 19,990 Lux, with auto range switching. • The digital display is held for a preset time (about 20 seconds) and, therefore, facilitates reading, recording and measuring in any direction.

Digital Light Meter • 3 ranges changeable from low to high illuminance. (200/2000/20000lux) • Data hold function. • Digital light meter with separate light receiving sensor and meter.

Category: RCD Tester

Accurate digital readout of tripping time. • Two neon lamps give quick check for correct wiring. • Compact, lightweight and simple to operate. • Zero cross circuitry permits testing at 0 and 180 degree portion of sine wave. At these two tests minimum (best) and maximum (worst) trip times will be displayed.

Category: RCD Tester

Custom microprocessor controlled for highest accuracy and reliability. • 3 LEDs for checking correct wiring status. • 0 and 180 degree phase angle switch permits quick tests and consistent readings. • Digital read-out of tripping time. • Constant current source circuitry ensures that a fluctuating mains voltage does not affect the accuracy of readings. • Large custom digital display readout. • Visual indication of reversed phase and neutral wiring at socket. • Designed to IP54 Rating. • Complies with IEC 61557

Category: RCD Tester

Measurement of RCD trip timeConducting testing of rated residual non-operating currents at × 1/2 Range, measuring RCD trip time at × 1 and × 5 Ranges. • Measurement of trip out currentMeasuring trip out current by varying current automatically. • Remote TestEnabling a user to hold the Test Leads with his both hands by locking the Test Button. Measurement will automatically start when the main voltage is detected. • Voltage MeasurementCarrying out a constant measurement of voltage in the stand-by mode at each Range.

Simple temperature measurement from -40ºC to 500ºC • Laser sight pinpoints measured spots. • Palm size,lightweight 180g only. • Automatic power off for saving battery life. • Maximum or minimum temperature display. • Audible buzzer high alarm standard. • Emissivity adjustable from 0.30 to 1.90 in 0.01 steps. • Backlight.