The Tekneka 850 Insulation Resistance Tester 1kV is a durable and versatile instrument for precise electrical testing. With numerous test voltage options ranging from 50V to 1000V, it can be used for a broad range of applications. This tester is a great instrument for checking insulation because it can measure voltage up to 600V, resistance up to 999MΩ, and continuity. Readings are easy to see thanks to the 65 x 30mm LCD and analog bar graph. 6 x 1.5V batteries power the Tekneka 850, making it both dependable and portable. With an IP50 rating that offers protection against water and dust and durability, it is appropriate for a variety of working environments. This is an instrument that should be chosen by professionals who want to test insulation, voltage, and continuity efficiently.
Technical Specifications:
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Test Voltage Range: 50V, 100V, 250V, 500V, 1000V
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Insulation Resistance Range: 0.01MΩ to 999MΩ
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Accuracy: ±(3% + 2 digits)
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Display: 2.7-inch LCD with analog scale and backlight
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Measurement Modes: IR (Insulation Resistance), PI (Polarization Index), DAR (Dielectric Absorption Ratio), Voltage Measurement
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Voltage Measurement Range: 25V to 600V AC/DC
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Low Resistance Measurement Range: 0.01Ω to 99.9Ω
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Pre-selectable Measurement Time: 10 seconds to 5 minutes
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Data Storage: Stores up to 50 readings (10 values per range)
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Power Supply: 6 x 1.5V AA batteries
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Safety Rating: 600V CAT IV
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Operating Altitude: Up to 2000 meters
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Dimensions: 65mm x 30mm (display size)
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Weight: 3.5 kg
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Additional Features: Auto power off, low battery indication, blown internal fuse indication, test lead resistance compensation
Key Features:
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High Voltage Testing: Capable of testing insulation resistance up to 1kV, ensuring comprehensive assessment.
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Multiple Testing Modes: Includes IR (Insulation Resistance), PI (Polarization Index), DAR (Dielectric Absorption Ratio), and Voltage measurement.
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User-Friendly Display: 4.3-inch TFT LCD touch-screen display for easy operation and clear visibility.
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Robust Construction: Suitable for use at elevations up to 2000 meters with a 600V CAT IV rating for enhanced safety.
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Large Data Storage: Stores up to 1000 readings, allowing for extensive data logging and analysis.
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Wireless Connectivity: Bluetooth and USB 2.0 for real-time data transfer and mobile app integration.
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Auditory Readout: Provides alert sounds and test result announcements for user convenience.
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Extended Usage: In-built rechargeable battery with up to 5 hours of continuous operation.
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Versatile Applications: Ideal for high-voltage equipment testing, motor and generator testing, cable and wire insulation testing, electrical substations, manufacturing quality control, renewable energy systems, aircraft and aerospace, railway systems, oil and gas industry, and research and development.
