KYORITSU KE 3022A Digital Insulation / Continuity Testers (KEW 3022A)

KYORITSU KEW 3022A Digital Insulation / Continuity Testers

• Fast response and quick insulation test.
• 3 functions in one unit, insulation test with 4 voltage ranges,
 continuity test, AC voltage measurement
• 200mA measuring current on continuity testing
• Comparator function with PASS / FAIL and buzzer
• 0Ω adjustment at continuity measuring range
• Memory function up to 99 data
• Backlight LCD provides easy reading in dark locations
• Safety lock system prevents an erroneous operation
 on 500 and 1000 Volt ranges
• Safety standard IEC 61010-01 CAT III 600V
Test voltage 50/100/250/500V
Measuring range
(Auto range) 4.000/40.00/200.0MΩ (50/100V)
4.000/40.00/400.0/2000MΩ (250/500V)
First effective measuring range 0.2 - 20MΩ (50/100V)
0.2 - 40MΩ (250V)
0.2 - 200MΩ (500V)
Accuracy 5MΩ (50/100/250V)
50MΩ (500V)
Second effective measuring range lower 0.110 - 0.199MΩ
Second effective measuring range upper 20.01 - 200.0MΩ (50/100V)
40.01 - 2000MΩ (250V)
200.1 - 2000MΩ (500V)
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

Made in: Japan