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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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DPR350C датащи(PDF) 1 Page - Automatic Timing & Controls, Inc. |
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DPR350C датащи(HTML) 1 Page - Automatic Timing & Controls, Inc. |
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1 / 2 page  165 Diversified Electronics 800.727.5646 atcdiversified.com IND. CONT. EQ 496Y Voltage Phase Monitor SPECIFICATIONS • Under voltage, over voltage, under frequency, over frequency, asymmetry, phase failure and phase sequence monitoring in 3Ø system • RMS measurement • Power ON delay, Trip time delay and Delay on release • LED Indication: Relay ON, Power ON • Adjustable switching hysteresis • Two separate alarm relays • Din-Rail Mount * For 3Ø-3W, at least 2 phase must be present * For 3Ø-4W, at least 1 phase must be present ENVIRONMENTAL SPECIFICATION DISPLAY Liquid Crystal Display 3 Digits INPUT SPECIFICATIONS FUNCTIONS MEASUREMENTS Voltage (V L-N , F L-L), Frequency, Phase Asymmetry, Phase Failure, Phase Sequence TIME SETTING Power ON delay, Trip time delay and Delay on release ALARM INDICATIONS Trip LATCHING Selectable RESET Auto/Manual reset ELECTRICAL CONNECTION 3Ø-3 wire, 3Ø-4 wire SUPPLY VOLTAGE Self powered OPERATING RANGE 280 - 520V AC (L-L) 160 - 300V AC (L-N) VA RATING 30VA max. FREQUENCY 45 - 65Hz MEASURING RANGE (RMS Value) 280 to 600V AC (L-L) [for 3Ø-3 wire] 160 to 300V AC (L-N) [for 3Ø-4 wire] TRIP SETTINGS UNDER VOLTAGE 280 to 600V AC (L-L) [for 3Ø-3 wire] 160 to 300V AC (L-N) [for 3Ø-4 wire OVER VOLTAGE 280 to 600V AC (L-L) [for 3Ø-3 wire] 160 to 300V AC (L-N) [for 3Ø-4 wire] UNDER FREQUENCY 45 - 65Hz OVER FREQUENCY 45 - 65Hz PHASE FAILURE Yes PHASE SEQUENCE Yes PHASE ASYMMETRY 5.0 - 99.9% TRIP TIME SETTINGS POWER ON DELAY 2 - 99.9 Sec TRIP TIME DELAY 0 - 99.9 Sec DELAY ON RELEASE 0 - 99.9 Sec RESPONSE TIME <200ms HYSTERESIS VOLTAGE 1.0- 99.9V FREQUENCEY 0.2 - 2Hz ASYMMETRY 2 - 20% RESOLUTION VOLTAGE 1V FREQUENCY 0.1Hz ACCURACY VOLTAGE ±1% FREQUENCY ±0.3Hz TIME (Recovery Time, Trip Delay, Power ON Delay) ±5% of setting + 200ms OUTPUT SPECIFICATIONS NO. OF RELAYS 2 TYPE OF OUTPUT (Relay 1) (Relay 2) 45 - 65Hz SPDT SPDT RELAY RATING N/O: 5A @ 250V AC N/C: 3A @ 250V AC LED INDICATION LED 1 (Green LED 2 (Red) LED 3 (Red) Power ON Relay 1 (Continuously ON after trip) Relay 2 (Continuously ON after trip) Diversified Electronics 800.727.5646 atcdiversified.com ACCURACY ±0.5% of F.S. (F.S. = Full Scale) (TRIP VOLTAGE) RESET Auto reset on removal of fault condition OUTPUT CONTACT SPDT (1 C/O) CONTACT RATING N/O:5A@250V AC N/C:3A@250V AC PHASE SEQUENCE, Yes UNDER VOLTAGE 170 to 224V AC OVER VOLTAGE 236 to 290V AC TRIP DELAY (T) 0.2 to 10 Sec POWER ON DELAY 400 msec ACCURACY ±5% of F.S. (F.S. = Full Scale) (TRIP TIME) NOMINAL INPUT 230V AC VOLTAGE POWER 8VA max CONSUMPTION OPERATING 170 to 290V AC VOLTAGE TEMPERATURE Operating: 0 to 50°C (32 to 122°F) Storage: -20 to 75°C (-4 to 167°F) HUMIDITY Up to 95% RH WEIGHT 62 g PROTECTION IP50 for faceplate LEVEL IP40 for housing IP20 for terminals |
Аналогичный номер детали - DPR350C |
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Аналогичное описание - DPR350C |
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