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KINGJOY VT-1500 Adjustable Camera Tripod Legs Stand with Detachable Fluid Drag Pan Tilt Head
2,100.00 EGP2,100.00 EGP×
KYORITSU KEW 3007A Insulation / Continuity Tester
Handheld digital insulation/continuity tester (250 / 500 / 1000 V), with bar graph, live-circuit warning, back-light, AUTO NULL, TRAC-LOK, and auto power-off.
18,250.00 EGP
Buy NowKYORITSU KEW 3007A Insulation / Continuity Tester
The KYORITSU KEW 3007A is a handheld, microprocessor-controlled digital tester designed to measure both insulation resistance and continuity in electrical circuits. Encased in a robust, dust- and drip-proof (IP54) housing, it delivers test voltages of 250 V, 500 V, or 1000 V DC for insulation checks and up to 12 V DC for continuity tests. Its dual-integration circuitry ensures stable readings across a wide temperature and humidity range, while built-in safety features comply with IEC 61010-1 (CAT III 300 V) and related standards for low-voltage distribution systems.
Equipped with a 30-point bar graph, live-circuit warning buzzer, AUTO NULL, and auto-discharge, the 3007A simplifies complex testing routines. The TRAC-LOK mode (exclusive to the 3007A) locks output once a stable reading is detected, conserving battery life. A back-lighted LCD facilitates work in dim environments, and an auto power-off prevents unintended battery drain.
Ideal for maintenance and troubleshooting tasks, this tester handles everything from cable jacket insulation checks to panel continuity examinations. Lightweight at under 1 kg (including batteries) and fitted with a neck strap, it frees both hands for probe placement. Its rapid sample rate (0.5–2.5 readings/sec) and rugged design make it a reliable companion for electricians, facilities engineers, and safety inspectors.
Features:
- Microprocessor‐controlled insulation and continuity measurements.
- Compliance with IEC 61010-1, IEC 61010-2-030 (CAT III 300 V), and IEC 61557 series.
- Back-lit LCD display for work in low-light conditions (3007A only).
- 30-segment bar graph for quick trend indication.
- Ergonomic strap belt for hands-free operation.
- Live-circuit warning indicator and audible buzzer.
- AUTO DISCHARGE function to safely bleed off stored charge.
- AUTO POWER OFF after approximately 10 minutes of inactivity.
- TRAC-LOK mode to lock the test voltage once a stable reading is detected (3007A only).
Specifications:
| Parameter | Specification |
|---|---|
| Insulation Resistance: | Ranges: 0–19.99 MΩ, 0–199.9 MΩ, 0–1999 MΩ @ 250 V/500 V/1000 V DC; Accuracy: ±1.5 % rdg ±5 dgt (20 MΩ, 200 MΩ) |
| Open-circuit voltage: +20 %/-0 %; Test current: ≥1 mA DC; Short-circuit current: ≈1.5 mA | |
| Continuity (Resistance): | Ranges: 0–19.99 Ω, 0–199.9 Ω, 0–1999 Ω; Open-circuit voltage: 7–12 V DC; Test current: ≥200 mA; Accuracy: ±1.5 % |
| AC Voltage Indication: | 0–600 V AC ±5 % rdg ±3 dgt |
| Operating Conditions: | 0 °C to +40 °C, RH ≤85 %; Storage: -20 °C to +60 °C, RH ≤75 %; Altitude ≤2000 m |
| Safety & Insulation: | IEC 61010-1 CAT III 300 V; Insulation: >50 MΩ @1000 V DC; Withstand: 3470 V AC, 5 s; Overload protected per range |
| Display & Sampling: | LCD 1999 count + unit symbols; Bar graph (30 points); Sample rate: 0.5–2.5 times/s |
| Mechanical: | Dimensions: 185×167×89 mm; Weight: ≈990 g (3007A) / 970 g (3005A) |
| Power: | 8×AA (R6P) batteries; Typical life: >1000 insulation tests (0.5 MΩ load) / 700 continuity tests (1 Ω load) |
Applications:
- Insulation Resistance Testing of Electrical Equipment.
- Continuity Testing of Protective Conductors.
- Preventive Maintenance of Wiring and Cabling Systems.
- Testing in Low-Voltage Distribution Systems.
- On-site Electrical Safety Inspections.
- Insulation Check of Switchboards and Panels.
- Measurement on Motors and Transformers.
Package Contents:
- 1x Test Probe MODEL 7122B
- 1x Strap belt
- 1x Test probe pouch
- 8x Batteries (R6P)
- 1x Instruction manual
- 1x Spare fuse (F600 V/500 mA)
KYORITSU KEW 3007A Documents:
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