Fluke Biomedical ESA620 - Manual (Page 74)

ESA620
Users Manual
60
Crest factor .........................................................
≤
3
Ranges ................................................................ 0.0 to 199.9
μ
A
200 to 1999
μ
A
2.00 to 10.00 mA
Accuracy**
DC to 1 kHz ..................................................... ± (1 % of reading + (1 μ A or 1 LSD, whichever is greater)
1 to 100 kHz .................................................... ± (2 % of reading + (1 μ A or 1 LSD, whichever is greater)
100 kHz to 1 MHz ........................................... ± (5 % of reading + (1 μ A or 1 LSD, whichever is greater)
** Map Voltage: Additional residual leakage up to 4 μ A @120 V ac, 8 μ A @240 V ac
Mains on applied part test voltage ...................... 110 % ±5 % of Mains, current limited to 7.5 mA ±25 % @ 230V for IEC 60601
100 % ±5 % of Mains for AAMI, current limited to 1 mA ±25 % @ 115V per AAMI
100 % ±5 % of Mains for 62353 current limited to 3.5 mA ±25 % @ 230V per 62353
Note
For Alternative and Direct applied parts leakage tests, the leakage values are compensated for nominal mains as
per 62353. Therefore, the accuracy specified for other leakages is not applicable. The actual leakage readings
given during these tests will be higher.
Differential leakage
Ranges ................................................................ 50 to 199
μ
A
200 to 2000
μ
A
2.00 to 20.00 mA
Accuracy ............................................................. ± 10 % of reading ± (2 counts or 20 μ A, whichever is greater)