UL标准泄漏电流表 simpson229-2

simpson229-2 AC泄漏电流表（符合：美国UL标准）

simpson229-2 AC泄漏电流表,Simpson229-2泄漏电流表能检测到很小的>5uA泄漏电流。
广泛应用于电气再场检测,实验室,生产线。Simpson229-2泄漏电流表标配：

1对鳄鱼夹，操作手册，测试表笔，内置-个9V电池（可选配泄漏电流测试盒228-I型）：

simpson229-2符合美国UL标准，被IEC国际电工委员会推荐为标准比对仪器。

• 检查120VAC和240VAC装置、马达和其他设备
• 依照ANSI C101.1-1986和UL**标准
• 所有档位瞬间耐压高达500V
• 补偿接近悟性曲线Dalziel的界限

• Ranges: AC current: 0-0.3-1-3-10 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: 5_A on 0-0.3 mA range Accuracy: _3% at 60 Hz Input Impedance: For current tests, 1.5K_ in parallel with 0.15 mF Input Resistance: 0.5 for 150V Range, 1.0 M_ for the 300V range Accuracy Vs. Frequency: Approximates Dalziel's "Percentile 50 Threshold of PerceptionCurve"within _1.0 dB 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: 1 9V (NEDA *****3F, 1604A) Specifications subject to changewithoutnotice.