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Simpson 505 High Voltage Insulation Tester
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Item Number: 12505
Manufacturer: Simpson
Part Number: 12505
* Whole number only
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Simpson 505 High Voltage Insulation Tester
Simpson's Model 505 High Voltage Insulation Tester is capable of measuring insulation resistances from 10 kilohms to 1 teraohm with eight selectable test voltages up to 5000 V. As a safety feature, the insulation tester acts as an AC/DC voltmeter to measure the absence of voltage in networks up to 2000 V.
For added safety, the cables are permanently attached, preventing possible injury that could occur by the accidental removal of the cables. The Model 505 features automatic discharging capability of capacitive units under test and a lock-in test switch, for hands free operation. An optional guard terminal is available to minimize surface leakage errors. There are two LEDs to indicate the selected measuring range, and one LED signifying valid measurements and battery charge status.
Simpson 505 Features:
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Eight Test Voltages: 100, 250, 500, 1000, 1500, 2000, 2500, and 5000 VDC
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High Sensitivity, Direct Resistance Reading to 1T Ohm (1,000,000 M Ohms), no Multipliers
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Voltage Measurement to 2000 V AC/DC
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Automatic Discharge of Capacitive Devices Under Test by Measuring Instrument
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Battery Powered, with Battery Test and Battery Charge Indicator
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2 LED Lamps Indicate Desired Measurement Scale
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Optional Guard Cable Minimizes Surface Leakage Errors
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Rugged Tester Design for Industrial Applications with Padded Carrying Case for Extra Protection
Simpson 505 Measuring Ranges:
Insuation Resistance:
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Nominal/Open-Circuit Voltage
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Measuring Range
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Nominal Current
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Short Circuit Current
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Intrinsic Error
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100V 250V 500V
1000V
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100KOhms to 100MOhms
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1 mA
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1.3 mA
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±2.5%
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100V/1500V 250V/2000V 500V/2500V 1000V/5000V
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10KOhms to 1 TOhms
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0.7 mA 0.5 mA 0.4 mA 0.1 mA
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1.3 mA
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±5%
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Product Reviews
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