The Kyoritsu 3023 insulation and continuity tester is a digital instrument capable of perform insulation resistance measurements, continuity tests and AC voltage measurements. The 3023 possesses a backlit LCD display and built-in memory to store up to 99 results.
The Kyoritsu 3023 features the ability to test insulation resistance up to 2000 milliohms across four voltage ranges (100V, 250V, 500V and 1000V). Continuity can also be tested up to 400 ohms using the 200mA measuring current, with a 0 adjustment at the continuity measuring range. A comparator function is also present to indicate PASS/FAIL in conjunction with a buzzer.
As well as testing insulation and continuity, the Kyoritsu 3023 can measure voltages between 20 - 600V AC. An LCD screen with backlight allows it to be utilised in dark locations and a intrinsic safety lock system prevents erroneous operation. The 3023 is supplied with test leads, including a remote control switch set, and a shoulder strap.
Features:
- Insulation resistance up to 2000 milliohms.
- Continuity testing up to 400 ohms.
- 200mA measuring current on continuity testing.
- Comparator function with PASS/ FAIL and buzzer.
- Zero adjustment at insulation measuring range
- Memory function stores up to 99 data results.
- Backlit LCD display with bargraph.
- Meets safety standard IEC61010-1 CAT III 600V.
Specifications
Insulation resistance:
- Test voltage: 100/250/500/1000V
- Measuring range: (Auto range): 4.000/40.00/200.0 milliohms (100V), 4.000/40.00/400.0/2000 milliohms (250/500/1000V)
- Mid-scale value: 5 milliohms (100/250V), 50 milliohms (500/1000V)
- First effective measuring range: 0.2 - 20 milliohms (100V), 0.2 - 40 milliohms (250V), 0.2 - 200 milliohms (500V), 0.2 - 1000 milliohms (1000V)
- Accuracy: +/- 2%rdg +/- 6dgt
- Second effective measuring range (lower): 0.110 to 0.199 milliohms
- Second effective measuring range (upper): 20.01 - 200.0 milliohms (100V), 40.01 - 2000 milliohms (250V), 200.1 - 2000 milliohms (500V), 1001 - 2000 milliohms (1000V)
- Accuracy: +/- 5%rdg +/- 6dgt
- Rated current: DC 1 - 1.2mA
- Output short circuit current: 1.5mA max
Resistance/Continuity:
- Auto range: 40.00/400.0 ohms
- 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 (6.35 x 32mm diameter)
AC Voltage:
- AC voltage range AC: 20 - 600V (50/60Hz)
- DC: -20 to -600V/+20 to +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 x 6 or LR6 x 6
- Dimensions / Weight: 105(L) x 158(W) x 70(D)mm / 600g approx.
