simpson229-2 AC泄漏電流表（符合：美國(guó)UL標(biāo)準(zhǔn)）

simpson229-2 AC泄漏電流表,Simpson229-2泄漏電流表能檢測(cè)到很小的>5uA泄漏電流。
廣泛應(yīng)用于電氣再場(chǎng)檢測(cè),實(shí)驗(yàn)室,生產(chǎn)線。Simpson229-2泄漏電流表標(biāo)配：

1對(duì)鱷魚夾，操作手冊(cè)，測(cè)試表筆，內(nèi)置-個(gè)9V電池（可選配泄漏電流測(cè)試盒228-I型）：

simpson229-2符合美國(guó)UL標(biāo)準(zhǔn)，被IEC國(guó)際電工委員會(huì)推薦為標(biāo)準(zhǔn)比對(duì)儀器。

• 檢查120VAC和240VAC裝置、馬達(dá)和其他設(shè)備
• 依照ANSI C101.1-1986和UL**標(biāo)準(zhǔn)
• 所有檔位瞬間耐壓高達(dá)500V
• 補(bǔ)償接近悟性曲線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 No. 13F, 1604A) Specifications subject to changewithoutnotice.