Microtest 8740 - Appendix C. Technical Specifications; Detailed Technical Specifications

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APPENDIX C Technical specifications
Advanced functions
Programmable continuous testing
Automatic pin search
Self-diagnosis
Self correction offset
Basic accuracy
5%
Test scan mode
Switchable automatic/short circuit scan
Test signal source
Low voltage test signal
Rated output
5Vdc
5% accuracy
DC insulation/AC tolerance
test range
8740-FA
50-1500VDC /100-1000VAC
8740-NA
50-1000VDC /100-700VAC
8740-NAC
50-1000VDC /100-700VAC
8740-N
50-1000VDC /-----------------
50V Resolution
High voltage output accuracy
5% accuracy
Display/sound device
320x240 resolution graphic LCD display
6 digit digital display digit
Pass/Fail LED red green indicator/screen
display/sound
Test pin
128 independent measurement contacts.
256 contacts can be selected.
High voltage correction positive and negative output
Automatic pin search terminal
Control panel
System/quick/edit/function button group
Interface
RS-232 communication port (only for future
connection software use)
Printer port
Remote control port
USB port (test result/test setting file/system update)
USB Disk Detailed Supported Specifications:
Speed USB 2.0, File System: FAT32,
Capacity 32G Bytes and below (including 32GB).
Memory device
Built-in 2048KB SRAM
A maximum of 250 set of test setting files can be
saved.
Built-in CR2032 battery
Power supply
AC 115/230V 1.1A Switchable Voltage Input10%
60/50Hz