KYORITSU 3022A Digital Insulation / Continuity Testers (KEW 3022A)
Regular price
RM2,150.00 MYR
Regular price
-17%
RM2,580.00 MYR
Sale price
RM2,150.00 MYR
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KEW 3022A Digital Insulation / Continuity Tester
The KEW 3022A Digital Insulation / Continuity Tester is a versatile and compact tool designed for professional use in electrical testing. Featuring fast response and quick insulation tests, it supports three essential functions: insulation testing with 4 voltage ranges, continuity testing, and AC voltage measurement. Equipped with a backlit LCD display and advanced features such as the comparator function (PASS / FAIL), memory storage up to 99 data points, and a safety lock system, this tester is ideal for ensuring both safety and efficiency in electrical maintenance and troubleshooting.
Key Features:
- Fast Response and Quick Insulation Test: Provides rapid insulation resistance testing for electrical systems.
- 3 Functions in One Unit: Performs insulation tests with 4 voltage ranges, continuity tests, and AC voltage measurement.
- 200mA Measuring Current on Continuity Testing: Ensures accurate and reliable continuity testing with high current.
- Comparator Function: Includes a PASS/FAIL feature with a buzzer for easy verification of test results.
- 0Ω Adjustment: Allows for zeroing of the continuity measuring range for precise results.
- Memory Function: Stores up to 99 data points for later review and analysis.
- Backlit LCD: Ensures easy reading of test results even in dimly lit environments.
- Safety Lock System: Prevents erroneous operation when measuring on 500V and 1000V ranges, enhancing safety.
- Safety Standard Compliance: Meets IEC 61010-01 CAT III 600V standards for secure operation in industrial environments.
Specifications Table
| Function | Range | Accuracy | Additional Details |
|---|---|---|---|
| Insulation Resistance | 50/100/250/500V test voltage, 4.000/40.00/200.0MΩ (50/100V) to 4.000/40.00/400.0/2000MΩ (250/500V) | ±2%rdg±6dgt (20/200MΩ), ±5%rdg±6dgt (2000MΩ) | First effective measuring range: 0.2 - 20MΩ (125V) to 0.2 - 1000MΩ (1000V). Second effective range for higher resistances. Rated current: 1-1.2mA DC. |
| Continuity Testing (Ω) | 40.00/400.0Ω (Auto-ranging) | ±2%rdg±8dgt | Output voltage on open circuit: 5V ±20%. Output short circuit current: 220mA DC. Measuring current: 200mA DC minimum. |
| AC Voltage (ACV) | AC 20 - 600V (50/60Hz) | ±3%rdg±6dgt | AC voltage range includes both positive and negative voltage up to 600V. Suitable for various frequency ranges. |
| DC Voltage (DCV) | -20V to +600V | ±3%rdg±6dgt | Measuring DC voltage with high accuracy. Can handle negative voltage values as well. |
| AC Voltage Measurement Accuracy | Range: AC 20 - 600V (50/60Hz) | ±3%rdg±6dgt | Ensures accurate readings of AC voltage for a wide range of applications, including industrial use. |
General Specifications
| Feature | Details |
|---|---|
| Display | Backlit LCD |
| Safety Standards | IEC 61010-1 CAT III 600V |
| Power Supply | R6 × 6 or LR6 × 6 |
| Dimensions | 105(L) × 158(W) × 70(D)mm |
| Weight | Approx. 600g |
| Accessories Included | 7150A Remote Control Switch, 9121 Shoulder Strap, R6 (AA) × 6, Instruction Manual |
| Optional Accessories | 8923 Fuse, 9089 Carrying Case |
Warranty: 1 Year