![background image](http://html.mh-extra.com/html/ge/001c-051d-003a/001c-051d-003a_service-manual_128510209.webp)
Functional and electrical safety checks:
Electrical safety tests
2000966-542D
Dash 3000/4000/5000
8-9
If measured reading is greater than the appropriate specification below,
the device under test fails. Contact GE Technical Support.
Acceptance criteria NC (Normal condition)
(USA only) 300 µA, and the device under test is powered from
100-120 V/50-60 Hz
(USA only) 300 µA, and the device under test is powered from a
center-tapped 200-240 V/50-60 Hz, single phase circuit (UL Split
Phase Exemption)
500 µA, and the device under test is powered from a non-center-
tapped, 200-240 V/50-60 Hz, single-phase circuit
Acceptance criteria SFC (Single fault condition) – ground (earth), line or neutral
open
(USA only) 300 µA, and the device under test is powered from
100-120 V/ 50-60 Hz
(USA only) 300 µA, and the device under test is powered from a
center-tapped 200-240 V/50-60 Hz, single phase circuit (UL Split
Phase Exemption)
1000 µA, and the device under test is powered from a non-center-
tapped, 200-240V/50-60 Hz, single-phase circuit.
NOTE
Center-tapped and non-center-tapped supply circuits produce
different leakage currents and the UL and IEC limits are different.
Enclosure (Touch) leakage current test
Perform this test to measure current leakage through exposed conductive
surfaces on the device under test during normal operation. Refer to the
instructions contained with the safety analyzer to perform enclosure
leakage current test.
501B
Summary of Contents for 001C 051D 003A
Page 10: ...viii Dash 3000 4000 5000 2000966 542D ...
Page 11: ...2000966 542D Dash 3000 4000 5000 1 1 1 Introduction ...
Page 20: ...Introduction Service information 1 10 Dash 3000 4000 5000 2000966 542D ...
Page 21: ...2000966 542D Dash 3000 4000 5000 2 1 2 Equipment overview ...
Page 64: ...Equipment overview Theory of operation 2 44 Dash 3000 4000 5000 2000966 542D ...
Page 65: ...2000966 542D Dash 3000 4000 5000 3 1 3 Installation ...
Page 73: ...2000966 542D Dash 3000 4000 5000 4 1 4 Configuration ...
Page 99: ...2000966 542D Dash 3000 4000 5000 5 1 5 Preventive maintenance ...
Page 117: ...2000966 542D Dash 3000 4000 5000 6 1 6 Troubleshooting ...
Page 146: ...Troubleshooting Wireless LAN 6 30 Dash 3000 4000 5000 2000966 542D ...
Page 147: ...2000966 542D Dash 3000 4000 5000 7 1 7 Field replaceable units ...
Page 201: ...2000966 542D Dash 3000 4000 5000 8 1 8 Functional and electrical safety checks ...
Page 257: ...2000966 542D Dash 3000 4000 5000 A 1 A Electromagnetic compatibility EMC ...
Page 267: ...2000966 542D Dash 3000 4000 5000 B 1 B Network troubleshooting ...
Page 279: ...2000966 542D Dash 3000 4000 5000 D 1 D Checklist ...
Page 281: ......