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AC 누설전류계 229-2 Simpson Ranges AC current: 0.3-1-3-10 mA AC voltage: 0-150 and 0-300 volts Battery Test Replace-Good Short Test Red Arc: 30 mA FS, Green arc: 10 mA or less Resolution 5µA on 0.3 mA range Accuracy ±3% Full Scale at 60 Hz Input Impedance For current tests, 1.5KΏ in parallel with 0.15µF Input Resistance 0.5 MΏ for 150V Range, 1.0 MΏ for the 300V range Accuracy Vs. Frequency Approximates Dalziel's "Percentile 50 Threshold of Perception Curve" within ±1.0 dB Battery Life Approximately 200 hours Rated Circuit to Ground Voltage 300Vrms Reference Conditions 23C ±1C, 30% to 60% Relative Humidity Overload Protection Up to 500V peak momentary on all ranges Size 7" x 5-1/4" x 3-1/8" Weight 3 Ibs. (1.4 Kg) Battery One 9V NEDA No. 13F, 1604A (Burgess Type PM-6 or Equivalent) The input network utilized in the M229-2 is detailed in Figure 1 on Page 3 of the manual. *Simpson 229-2 Features: Checks both 120VAC and 240VAC appliances, motors and other equipment Conforms to ANSI C101.1-1986 and UL safety standards Overload protected up to 500V peak momentarily on all ranges Compensated to approximate Dalziel's threshold of perception curve |
