ANSI C12.17 : 1991

1 Scope
2 References
3 Definitions
4 General requirements
4.1 Design and construction requirements
4.2 Mounting
4.3 Basic electrical ratings
4.4 Recorder nameplate
5 Cartridges for solid-state pulse recorders
5.1 Cartridge recording capacity
5.2 Interval storage capacity
5.3 Cartridge performance verification
5.4 Cartridge marking
6 Recorder characteristics
6.1 Data channel verification
6.2 Battery carry-over
6.3 Input circuits
6.4 Demand intervals
6.5 Time clock
6.6 Minimum pulse duration
7 Recorder enclosures
7.1 Maximum dimensions for recorder enclosures
7.2 Equipment grounding
7.3 Enclosure finish requirements
7.4 Rain test requirements for outdoor applications
8 Performance requirements
8.1 Insulation
8.2 Effect of high-voltage line surges
8.3 Surge withstand capability
8.4 Effect of superimposed signals
8.5 Effect of radio frequency interference
8.6 Performance testing
Figures
1 Recorder enclosure dimensions
2 Recorder enclosure for an internally-mounted
     Watthour meter
3 Recorder enclosure for an externally-mounted
     Watthour meter
4 Common mode test for surge withstand capability of
     a solid-state pulse recorder
5 Transverse mode test for surge withstand capability
     of a solid-state pulse recorder (generator output
     ungrounded)
6 Transverse mode test for surge withstand capability
     of a solid-state pulse recorder (generator output
     grounded)
7 Transverse mode test for surge withstand capability
     of a solid-state pulse recorder (generator output
     grounded)
Tables
1 Effect of variation of voltage for pulse recorders
2 Effect of ambient temperature for pulse recorders
Appendix
     Design and construction requirements