Voltage Standard

Features

Specifications

• Terminal Quantity:
  1 and 5
• Terminal Type:
  Connector and binding post
• Overall Depth:
  24.800 inches
• Overall Height:
  7.000 inches
• Overall Width:
  17.000 inches
• Ac Voltage Rating:
  115.0 volts and 220.0 volts
• Frequency Rating:
  Between 47.0 hertz and 63.0 hertz
• Portability:
  Nonportable
• Unit Type:
  Encased
• Electromotive Force Production Method:
  Electronic
• Output Accuracy Rating In Percent:
  -0.010/+0.010
• Warm-up Time For Maximum Accuracy In Minutes:
  30.0
• Criticality Code Justification:
  Supp
• Phase:
  Single
• Supplementary Features:
  5790a/af is checked and verified by by aerospace guidence and metrology center before being shipped to the pmel labs
• Federal Supply Class (fsc):
  Electrical and electronic properties measuring and testing instruments
• National Stock Number (nsn):
  6625-01-361-6809
• Special Features:
  Frequency range 10hz to 1mhz; voltage range 700uv to 1000v; traceable to national standards; 24ppm total uncertainty; automatic ac measurement; compatible with fluke a40 and a40a current shunts; power up self test; 4 sets of input terminals, 1 type n and 1 set of binding posts dedicated for ac measurements and transfer modes. 2nd set of binding post are for current shunts; digital display shown in ppm, pct, volts and ratio 1200v input protection on all ranges: gpib/ieee488, rs-232c interfaces are included; operating temp 0 to 50deg c; operating altitude 10000 ft; emi/rfi complies fcc part 15. Subpart b, class b, vde 0871, class b: esd: eia pn-1361, surge ansi c62.41-1980 cat areliability: mil-t-28800d para 3.13.3. Weight: 53lbs; line voltages selectab le 100, 110, 115, 120, 200, 220, 230 or 240volts ac