EU US Direct KAIWEETS KE1000 Insulation Resistance Tester 3MΩ to 100GΩ 750V AC 1000V DC Multimeter with DAR PI Auto Calculation for Industrial Testing - Red

Standards: IEC/EN 61010-1 1000V CAT III, 600V CAT IV

DC Voltage Measurement: Max 1000V DC, Resolution: 1V, Accuracy: ±(1.0% reading +5 digits)

AC Voltage Measurement: Max 750V AC (Sine wave), Resolution: 1V, Accuracy: ±(1.0% reading +5 digits)

Insulation Resistance Test Range: 3.00MΩ – 100.0GΩ

Test Voltages: 50V, 100V, 250V, 500V, 1000V

Accuracy (Insulation Resistance): ±(3% reading +5 digits) ≤20GΩ, ±(5% reading +5 digits) ≤100GΩ

Short-Circuit Test Current: ~3.0mA

Max Capacitive Load: 1μF

Frequency Range: 40–400Hz

Continuity Measurement: Range: 200Ω, Resolution: 0.1Ω, Accuracy ±(1.0% reading+5 digits)

Timer Function: Supports automated testing with intervals

Operating Altitude: 2000m CAT III 1000V; 3000m CAT II 1000V

Operating Temperature: 0°C–40°C

Storage Temperature: -20°C–60°C

Relative Humidity: 40%–75%

Dimensions: 180 x 140 x 65mm

Power Supply: 8 x 1.5V AA batteries

1) Five-Range Pro Insulation Tester:

Accurately measures insulation resistance from 3.00 MΩ to100.0 GΩ with 5 selectable test voltages (50V/ 100V/ 250V/ 500V/ 1000V). Accuracy ±(3 % + 5 digits) ≤20 GΩ, ±(5 % + 5 digits) ≤100 GΩ.

2) One-Touch DAR/PI Calculation:

Built-in Absorption Ratio (DAR) and Polarization Index (PI) auto-calculate in real time—no stopwatch required.

3) Store & Recall Readings + PASS/FAIL Alarm:

Save data and set custom thresholds; instant PASS/FAIL display for customer-ready reports. Timer Function – Built-in timer function for automated insulation resistance testing, ensuring consistent and repeatable results over set intervals.

4) 3-in-1 Multimeter:

Same leads test 0–1000V DC, 0–750V AC and 0.1–200Ω continuity, cutting tool-bag weight. Large backlit screen, data-hold, auto-off after 15 min, powered by 8 AA batteries for all-day jobs.

5) Pro-Grade Safety:

IEC 1000V CAT III / 600V CAT IV, rugged double-insulated housing with a  protective cover for enhanced durability and protection in harsh industrial environments.

1 x HT5203 Insulation Resistance Tester

2 x Test Leads

1 x User Manual

1 x  EVA Bag

1 x Packaging Box