KYORITSU
KYORITSU - KEW 3551 - Six Range Digital Insulation / Continuity Testers
Pickup available at 36 Enterprise Drive
Usually ready in 24 hours
KYORITSU - KEW 3551 - Six Range Digital Insulation / Continuity Testers
SKU:3551
If you’re looking for the world’s fastest measurement speed and six ranges of insulation resistance testing, the Kyoritsu KEW 3551 is the perfect tester for you. This tester is ideal for a variety of applications including electrical wiring, motors, generators and more. With a measurement speed of 0.5 seconds, you’ll be able to quickly and accurately assess the condition of your equipment. The six available ranges make it easy to find the right setting for your specific needs (50/100/125/250/500/1000 V). Whether you’re testing for continuity or insulation resistance, the Kyoritsu KEW 3551 is a great choice.
- World’s fastest measurement speed (0.5 sec.)
- Six ranges available for insulation resistance test (50/100/125/250/500/1000 V)
Specifications
Insulation resistance
| TEST VOLTAGE | 50V/100V/125V/250V/500V/1000V |
|---|---|
| MEASURING RANGE<BR>(AUTO RANGE) | 100.0MΩ（50V） 200.0MΩ（100V） 250.0MΩ（125V） 500.0MΩ（250V） 2000MΩ（500V） 4000MΩ（1000V） |
| MID-SCALE VALUE | 2MΩ（50V） 5MΩ（100V/125V） 10MΩ（250V） 100MΩ（500V） 200MΩ（1000V） |
| FIRST EFFECTIVE MEASURING RANGE | 0.100 ～ 10.00MΩ（50V） 0.100 ～ 20.00MΩ（100V） 0.100 ～ 25.00MΩ（125V） 0.100 ～ 50.0MΩ（250V） 0.100 ～ 500MΩ（500V） 0.100 ～ 1000MΩ（1000V） |
| ACCURACY | ±2%rdg ±2dgt |
| SECOND EFFECTIVE MEASURING RANGES | 0.050 ~ 0.099MΩ（50V/100V/125V/250V/500V/1000V） 10.01 ~ 100.0MΩ（50V） 20.01 ~ 200.0MΩ（100V） 25.01 ~ 250.0MΩ（125V） 50.1 ~ 500MΩ（250V） 501 ~ 2000MΩ（500V） 1001 ~ 4000MΩ（1000V） |
| ACCURACY | ±5%rdg (0.050 ~ 0.099MΩ: ±2%rdg±4dgt) |
| RATED CURRENT | 1.0 ~ 1.1mA |
| OUTPUT SHORT CIRCUIT CURRENT | 1.5mA max |
Ω / Continuty
| AUTO RANGE | 40.00/400.0/4000Ω |
|---|---|
| ACCURACY | ±2.5%rdg ±8dgt |
| OUTPUT VOLTAGE ON OPEN CIRCUIT | 5V（4~6.9V） |
| OUTPUT SHORT CIRCUIT CURRENT | 200mA max |
Voltage
| VOLTAGE RANGE | AC 2.0~600V（45~65Hz） DC -2.0~-600V +2.0~+600V |
|---|---|
| ACCURACY | ±1%rdg ±4dgt |
General
| APPLICABLE STANDARDS | IEC61010 CATⅢ 600V/CAT IV 300V IEC61557-1,2,4 IEC61326-1,-2-2 IEC60529（IP40） |
|---|---|
| POWER SOURCE | LR6/R6（AA）（1.5V）x4 |
| DIMENSIONS / WEIGHT | 97(L) x 156(W) x 46(D) mm / 490g approx（including battery） |
| INCLUDED ACCESSORIES | 7260（Test leads with remote control switch） 7261A（Test leads with alligator clip） 8017A（Extension prod long） 9173（Carrying case） 9121（Shoulder strap） LR6（AA）（1.5V）x4 Instruction manual |
| OPTIONAL ACCESSORIES | 7243A（L-shaped probe） 8016（Hook type prod） 9186A (Carrying case) 9187 (Cord case) |
