DC Miniature Panel Meter 391-0301 1.38 .157 .591 .118 .276 .866 .551 .315 .374 1.26 .098 1.57 1.93 2.13 .472 1.06 .386 .147 .098 .906 1.47 CHARACTERISTICS SPECIFICATIONS Sensitivity: 500A (15%) (Full Scale) Internal resistance: 650 15% Insulation resistance: 50M (100VDC 68F, 70% relative humidity) Damping: Pointer reaches final position within one second ELECTRICAL SPECIFICATIONS Zero Position: Tolerance +/- 1 mm Balance: Incline meter 90 from usage position the pointer (zero Position) tolerance within +/- 1 mm full scale Pointer Stick: 3 times full scale current in slowly decrease current to 1/2 of full scale, the pointer get back within 1/3 full scale and then the pointer will get back to 1/2 full scale gradually Friction: Increase current toa set poin, the pointer tolerance within +/- 1 mm (assume the current at the set point is correct) Response Time: Maximum current in takes less than 1 second to reach 70% scale TEST CONDITION Overload Test: 10 times full scale current in every 5 seconds, repeat 9 times (each time 0.5 second), item No. 7-14 satisfied (Max. current/limit) Vibration Test: 1000/min. full range vibration 4mm X, Y, Z 3 direction, keep 30 minutes Shock Test: Final packaging, freefall from 30cm height, X, Y, Z 3 directions each Reliability Test: 100,000 times continuos current, current deviation +/- 10% Environment Test: 50C, 85% humidity, 100 hours, meter satisfy with spec Terminal Strength Test: Terminal can resist 1 Kg pulling, any scale for 60 seconds XICON PASSIVE COMPONENTS (800) 628-0544 Date Revised: 2/2/06 XC-600091 Specifications are subject to change without notice. No liability or warranty implied by this information. Environmental compliance based on producer documentation. 3.94R