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| 240W Three Phase Industrial DIN RAIL Power Supply Features : D R T- 2 4 0 series Three-Phase AC 340 ~ 550V wide range input High efficiency 89% and low dissipation Protections: Short circuit / Overload / Over voltage / Over temperature Cooling by free air convection Built-in constant current limiting circuit Can be installed on DIN rail TS-35/7.5 or 15 UL 508(industrial control equipment)approved EN61000-6-2(EN50082-2) industrial immunity level 100% full load burn-in test Fixed switching frequency at 70KHz 3 years warranty SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ. RANGE LINE REGULATION LOAD REGULATION VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.) AC CURRENT INRUSH CURRENT (max.) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP. WORKING HUMIDITY ENVIRONMENT STORAGE TEMP., HUMIDITY TEMP. COEFFICIENT VIBRATION SAFETY STANDARDS SAFETY & WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC (Note 4) DRT-240-24 24V 10A 0 ~ 10A 240W DRT-240-48 48V 5A 0 ~ 5A 240W 80mVp-p 48 ~ 55V 1.0% 0.5% 0.5% 800ms, 40ms, 40ms/500VAC at full load 480 ~ 780VDC RIPPLE & NOISE (max.) Note.2 80mVp-p 24 ~ 28V VOLTAGE TOLERANCE Note.3 1.0% 0.5% 0.5% Three-Phase 340 ~ 550VAC 47 ~ 63Hz 89% 0.95A/400VAC 0.75A/500VAC COLD START 50A <3.5mA / 530VAC SETUP, RISE, HOLD UP TIME 1200ms, 40ms, 20ms/400VAC 105 ~ 150% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed 30 ~ 36V 59 ~ 66V Protection type : Shut down o/p voltage, re-power on to recover 100 5 (TSW) detect on heatsink of power switch Protection type : Shut down o/p voltage, recovers automatically after temperature goes down -20 ~ +70 (Refer to output load derating curve) 20 ~ 90% RH non-condensing -40 ~ +85 , 10 ~ 95% RH 0.03%/ (0 ~ 50 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 UL508, UL60950-1, TUV EN60950-1 approved I/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC EMI CONDUCTION & RADIATION Compliance to EN55011 (CISPR11), EN55022 (CISPR22), EN61204-3 Class B EMS IMMUNITY Compliance to EN61000-4-2,3,4,5,6,8,11, ENV50204, EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A MTBF DIMENSION PACKING 114.6Khrs min. MIL-HDBK-217F (25 125.5*125.2*100mm (W*H*D) 1.3Kg; 12pcs/16.6Kg/1.29CUFT ) OTHERS NOTE 1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25 of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. 5. Dual phase operation: derating of 20% is required. File Name:DRT-240-SPEC 2008-04-07 240W Three Phase Industrial DIN RAIL Power Supply Mechanical Specification D R T- 2 4 0 Case No. 922A series Unit:mm 100 125.5 TB1 4 321 LED TB2 4321 125.5 +V ADJ. Terminal Pin No. Assignment (TB1) Pin No. 1 2 3 4 Pin No. 1,2 3,4 Assignment FG AC/L3 AC/L2 AC/L1 Assignment DC OUTPUT +V DC OUTPUT -V 35 ADMISSIBLE DIN-RAIL: TS35/7.5 OR TS35/15 Terminal Pin No. Assignment (TB2) Block Diagram I/P EMI FILTER RECTIFIERS & FILTER POWER SWITCHING RECTIFIERS & FILTER DETECTION CIRCUIT CURRENT LIMIT O.L.P. O.T.P. PWM CONTROL O.V.P. fosc : 70KHz +V -V FG Derating Curve Static Characteristics 100 100 90 Three phase operation 80 80 70 Dual phase operation 60 LOAD (%) LOAD (%) 0 10 20 30 40 50 60 70 (VERTICAL) 40 60 50 40 20 -20 340 355 370 385 400 415 430 460 475 490 505 520 550 AMBIENT TEMPERATURE ( ) INPUT VOLTAGE (VAC) 60Hz File Name:DRT-240-SPEC 2008-04-07 |
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