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228 AC/DC泄漏电流测试表
simpson228
228 AC/DC泄漏电流测试表

Simpson228测试对于与危险的泄漏电流，设计符合最新的UL、IEC和ANSI规格。228查出当前AC和DC漏出并且模仿人的反应在三个不同水平-- 反应，放弃，以及烧伤危险。每个Simpson228具有弹簧夹、指南和电池以及测试笔。

查出危险AC & DC 泄漏电流在电子或电子设备导电性表面
设计遇见新的IEC、ANSI和UL指南
反应，放弃和无重负的烧伤危险网络测量
电池操作为最大轻便



Opecifications GENERAL

Reaction

ResponseNetwork
Let-Go

ResponseNetwork
UnweightedBurnHazard

Response Network

Equivalent network component values:
Complies with values specified in IEC 990 (excluding fuse)

Equivalent measuring instrument load:
1 MΩ- 10pF
1 MΩ- 62 pF
1 MΩ- 1 pF

Ranges:
0.3, 1, 3, 10 M.I.U.
0.3, 1, 3, 10 M.I.U.
0-100 mA RMS

Current accuracy:
±2% F.S. @ 60 Hz

Meter measurement method:
True RMS

Meter frequency response:
(Relative to ANSI C101-1992 or UL-1459 2nd edition)

DC to 1 Hz
Pointer shall track within 5% of peak

2Hz to 19Hz (Accuracy not supported)


20 Hz to 200 KHz
±2% F.S.
±2.5% of F.S.
±2% F.S.

200 KHz to 1 MHz
±2% F.S.
±2.5% F.S.
±5% F.S.

Output sensitivity:
Full scale meter indication equals 1V RMS (Measured with a 1 MΩ- 12 pF load)

Output accuracy:
±2% of reading @ 60 Hz

Output frequency response:
(Relative to ANSI C101-1992 or UL-1459 2nd edition)

DC to 50Hz
±2% of reading

50 Hz to 100 KHz
±2.5% of reading
±2% /-3% of reading
±2% of reading

100 kHz to 1 MHz
±5% of reading

Voltmeter range:
0-300 V (AC or DC)

Voltmeter accuracy: DC to 1 Hz
Pointer shall track within 5% of peak

2Hz to 19Hz (Accuracy not supported)


20 Hz to 1KHz
±3% F.S. @ 60 Hz (Add ±1% for every additional 100Hz)

Voltmeter frequency response:
DC to 1 KHz

Power requirements:
Power requirements: (2) 9V (NEDA 1604A) batteries

Physical:
7" x 5.25" x 3.125", 2-1/2 lbs (1.4kg), ABS plastic,fusedinput

Environmental:
27°C ±2° C, 70% non condensing relative humidity. Outside thisrangederate by 10% per °C

Maximum operating range:
0° to 40° C
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