Description
Kewtech KEWISO2 Safety Isolation Kit
Part of Kewtech’s ISO series of safety isolation bundles, this Kewtech KEWISO2 Safety Isolation Kit includes everything you’ll need for verifying voltage levels and preventing access to miniature circuit breakers and other compatible equipment.
Offering a six-step system of proving equipment or circuits dead, the Kewtech KEWISO2 Safe Isolation Kit allows you to ensure your work complies with regulation 14 of the Electricity at Work Regulations. Capable of testing AC & DC Voltage up to 690V, the KT1780 voltage indicator is included in the set. Performing polarity, single pole phase, continuity and self diagnostic test to ensure accurate operation, the KT1780 meets IEC 61243-3 and IEC 61010-1 standards and measurement category CAT IV 600V. As well as the popular KT1780 tester, the KEWISO2 kit also features a proving unit and a universal combination lock off device with rewritable warning labels. The kit comes packaged in a rugged case with a pouch to hold the proving unit, making it accessible at all times and the lock off device works with all toggle type MCBs and Main Switches saving on complicated lock off kits.
Kewtech KT1780 Two-Pole Voltage Detector Details
Built specifically for the UK market, this two-pole voltage detection device includes GS38 compliant probe tips and is a great tool quickly and easily evaluating overall voltage levels.
The main body of this tester features oversided LED indicators that show the presence of voltage (both AC/DC) up to a high point of 690V. The device can also be used to carry out continuity testing with clear audible tone, single pole phase testing, polarity indication, phase rotation testing and also performs a self diagnostic test to ensure efficiency at all times.
The 1780 is also built to be compliant with IEC 61243-3, IEC 61010-1 and CAT IV 600.V
Kewtech 1780 Technical Specifications
| Voltage Range | 12-690V AC/DC |
| Peak Current | Is <3.5mA (at 690V) |
| Internal Battery Consumption | Approx. 80mA (Battery 3V, measuring 690V AC) |
| Battery Life | Approx 1000 Operations (30s ON/240s OFF duty) |
| Nominal Voltage | 12/24/50/120/230/400/690V, AC (16-400Hz), DC (±) |
| Tolerance (Threshold Voltage) | Light on at more than : 7 ± 3V (12V LED), : 18 ± 3V (24V LED), : 37.5 ± 4V (50V) 75%±5% of nominal voltage, (120/230/400/690V LED) |
| Response Time | <0.6s at 100% of each nominal voltage |
| Single Pole Phase Test Voltage Range | 100~690V AC (45~100Hz) |
| Phase Rotation Test System | Three-phase 4-wire system 200~690V phase-to-phase (100~400V earth-to-phase) AC 50/60Hz |
| Continuity Detection Range | 0~400K Ω 50% (23 ± 5ºC) |
| Continuity Test Current | Approx. 1.5μA (battery 3V, 0 Ω) |
| Internal Battery Consumption | Approx. 80mA (battery 3V, 0 Ω) |
