Kyoritsu KEW 3021 Digital Insulation / Continuity Tester
The Kyoritsu 3021 Digital Insulation / Continuity Tester is a digital instrument able of perform insulation resistance measurements, continuity tests & AC voltage measurements.
The Kyoritsu 3021 has a backlit LCD display and built-in memory to store up to 99 results.
Features Kyoritsu KEW 3021 Digital Insulation / Continuity Tester :
• 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
Specification Kyoritsu KEW 3021 Digital Insulation / Continuity Tester :
Insulation resistance
| Test voltage | 125/250/500/1000V |
|---|---|
| Measuring range<br>(Auto range) | 4.000/40.00/200.0MΩ(125V) 4.000/40.00/400.0/2000MΩ(250/500/1000V) |
| First effective measuring range | 0.2 – 20MΩ (125V) 0.2 – 40MΩ (250V) 0.2 – 200MΩ (500V) 0.2 – 1000MΩ (1000V) |
| Mid-scale value | 5MΩ (125/250V) 50MΩ (500V/1000V) |
| Accuracy | ±2%rdg±6dgt |
| Second effective measuring range lower | 0.110 – 0.199MΩ |
| Second effective measuring range upper | 20.01 – 200.0MΩ (125V) 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 |
| Optional Accessories | 7115 (Extension Probe), 8016 (Hook type prod), 8923 (Fuse [0.5A/600V]), 9089 (Carrying Case) |
Kyoritsu KEW 3021 Datasheet
Produk asli Kami distributor langsung KYORITSU. Harga murah dan berkualitas bergaransi tentunya. dapat di kirim ke seluruh wilayah indonesia.
Dalam pengiriman produk yang pelanggan beli, sebelumnya sudah kami cek untuk memastikan produk dalam keadaan baik dan siap kirim.