KYORITSU KT170 Voltage Tester | KEWTECH KT 170
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KT 170 Voltage Tester
KYORITSU KT170 Voltage Tester Overview
The KYORITSU KT170 Voltage Tester is a compact and highly reliable handheld tool designed for quick voltage detection and continuity checks across residential, commercial, and industrial applications. Engineered under the KEWTECH brand, the KEWTECH KT170 provides clear visual and audible indicators, ensuring electricians can perform safe and accurate measurements in demanding field conditions. With its durable housing, user-friendly controls, and reliable reading stability, the KYORITSU KT170 Voltage Tester is an essential instrument for daily electrical diagnostics.
Key Features:
- Voltage Testing: Measures AC/DC voltage from 12V to 690V, with nominal voltages clearly indicated by LEDs.
- Phase Testing: Includes single-pole phase test and phase rotation checks for a wide range of systems.
- Dual Functionality: “Measurement without battery” and “Self Test” modes with all LEDs illuminated.
- Bright and Clear Display: Large, bright LEDs ensure visibility in low-light conditions, making it easy to read values in dark environments.
- Durability: Built to withstand harsh environments with an IP65 rating and test leads that can handle low temperatures.
- Convenient Design: Ergonomically designed with a built-in penlight and auto power ON/OFF for ease of use.
Specifications Table
| Feature | Details |
|---|---|
| Voltage Test Range | 12 - 690V AC/DC |
| Nominal Voltage | 12/24/50/120/230/400/690V AC (16 - 400Hz), DC (±) |
| Tolerance (Threshold Voltage) | 7±3V (12V LED), 18±3V (24V LED), 37.5±4V (50V LED), 75%±5% of nominal voltage (120/230/400/690V LED) |
| Response Time | <0.6s at 100% of each nominal voltage |
| Peak Current | ls<3.5mA (at 690V) |
| Measurement Duty | 30s ON (operation time), 240s OFF (recovery time) |
| Single-pole Phase Test Voltage Range | 100 - 690V AC (50/60Hz) |
| Phase Range | 120±5 degree (Phase Rotation Test) |
| Continuity Test Detection Range | 0 - 400kΩ+50% |
| Test Current | Approx. 1.5μA (battery 3V, 0Ω) |
General Specifications
| Feature | Details |
|---|---|
| Applicable Standards | IEC 61243-3, IEC 61010-1, IEC 61557-7 CAT Ⅳ 600V / CAT Ⅲ 690V Pollution degree 2, IEC 60529 (IP65) |
| Operating Temperature and Humidity Range | -15 - 55°C, relative humidity 85% or less (no condensation) |
| Storage Temperature and Humidity Range | -20 - 70°C, relative humidity 85% or less (no condensation) |
| Power Source | LR03 (AAA) 1.5V×2 |
| Dimensions | 246(L)×64(W)×26(D) mm |
| Weight | Approx. 190g (including batteries) |
| Accessories Included | LR03 (AAA) 1.5V×2, KTA01 (4mm metal tips [2pcs/set]), KTA02 (4mm rubber caps [2pcs/set]), Instruction manual |
Why Choose the KYORITSU KT170 Voltage Tester?
The KT170 offers the perfect balance of precision, safety, and usability. Whether used for installation, maintenance, or troubleshooting, its clear indicators and dependable sensing performance make it a trusted tool for electrical professionals. With KEWTECH engineering standards behind it, the KT170 ensures long-term durability and consistently accurate results.
Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.
Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.
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Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.
Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.
Further details please click here for more info.