KYORITSU 3023 Digital Insulation / Continuity Tester

No longer available. Replaced with the

Kyoritsu 3023A

Kyoritsu Insulation Continuity Tester 3023

The Kyoritsu 3023 is a 3-in-one unit (insulation test, AC voltage measurement, continuity test) with test voltages of 100/250/500/1000V.

When insulation resistance like a capacitive load is measured, electric charges stored in capacitive circuits are automatically discharged after measuring. Discharge can be checked with the LED and with a mark on the LCD.

The 3023 is also a 4-range digital insulation resistance tester for testing low-voltage installation below 600 V. Resistance measurement with audible Continuity check function is also available.

Category: Uncategorised Tags: Insulation Testers, KEW, KYORITSU

Description

KYORITSU 3023 Digital Insulation / Continuity Tester Features:

Test Voltages of 100/250/500/1000V
Small and lightweight
Auto-discharge function
Resistance ranges 40 Ω and 400 Ω (2-range auto) available (buzzer sounds when a measured current exceeds 200 mA)
0 Ω ADJ function to null the resistance of test lead or fuse at resistance measuremen
Measured value is held for about 5 seconds after insulation/ resistance measurement of the Test button is released
Backlight function for easy reading at night or in dimly lit locations
Bar graph to indicate measured results
Maximum 99 data can be saved to the internal memory at the insulation resistance range
Visible warning (FAIL or PASS) indicated and audible warning (buzzer) sounds when measured insulation resistance exceeds preset value
Live circuit warning indication, LED and buzzer
Safety lock system prevents an erroneous operation on 500 V and 1000 V ranges
Auto-power off function (mark flickers when battery voltage drops to lower limit)
Test leads with remote control switch (voltage will not be outputted when the test lead is not connected)
User-changeable test probes

KYORITSU 3023 Digital Insulation / Continuity Tester Specifications:

Insulation resistance

Test voltage	100/250/500/1000V
Measuring range (Auto range)	4.000/40.00/200.0MΩ (100V) 4.000/40.00/400.0/2000MΩ (250/500/1000V)
First effective measuring range	0.2 – 20MΩ (100V) 0.2 – 40MΩ (250V) 0.2 – 200MΩ (500V) 0.2 – 1000MΩ (1000V)
Mid-scale value	5MΩ (100/250V) 50MΩ (500/1000V)
Accuracy	±2%rdg±6dgt
Second effective measuring range lower	0.110 – 0.199MΩ
Second effective measuring range upper	20.01 – 200.0MΩ (100V) 40.01 – 2000MΩ (250V) 200.1 – 2000MΩ (500V) 1001 – 2000MΩ (1000V)
Accuracy	±5%rdg±6dgt
Rated current	DC 1 – 1.2mA
Output short circuit current	1.5mA max

Ω/Continuity

Auto range	40.00/400.0Ω
Accuracy	±2%rdg±8dgt
Output voltage on open circuit	5V±20%
Output short circuit current	DC 220±20mA
Fuse	Quick acting ceramic fuse 0.5A/600V (Ø6.35×32mm)

AC Voltage

AC voltage range	AC 20 – 600V (50/60Hz) DC -20 – -600V/+20 – +600V
Accuracy	±3%rdg±6dgt

General

Applicable standards	IEC 61010-1 CAT III 600V, IEC 61557-1,2,4, IEC 61326-1 (EMC), IEC 60529 (IP40)
Power source	R6 × 6 or LR6 × 6
Dimensions / Weight	105(L) × 158(W) × 70(D)mm / 600g approx
Included Accessories	7150A (Remote control switch set), 9121 (Shoulder strap), R6 (AA) × 6, Instruction Manual