240W Three Phase Industrial DIN RAIL Power Supply
DRT-240 series
Features :
- 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
https://www.meanwell.com/Upload/PDF/General%20Type%20DIN%20rail%20with%20Three%20Phase.pdf
SPECIFICATION
| MODEL | DRT•240-24 | DRT•240-48 | |
| OUTPUT | DC VOLTAGE | 24V | 48V |
| RATED CURRENT | 10A | 5A | |
| CURRENT RANGE | 0 – 10A | 0 – 5A | |
| RATED POWER | 240W | 240W | |
| RIPPLE & NOISE (max.) Note/ | 80mVp-p | 80mVp-p | |
| VOLTAGE ADJ. RANGE | 24 – 28V | 48 – 55V | |
| VOLTAGE TOLERANCE Note.3 | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±0.5% | ±0.5% | |
| SETUP, RISE, HOLD UP TIME | 1200ms, 40ms, 20ms/400VAC 800ms. 40ms. 40ms/500VAC at full load | ||
| INPUT | VOLTAGE RANGE Note.3 | Three-Phase 340 – 550VAC (Dual phase operation possible) 480 – 780VDC | |
| FREQUENCY RANGE | 47 – 63Hz | ||
| EFFICIENCY (Typ.) | 89% | ||
| AC CURRENT | 0.95A/400VAC 0.75A/500VAC | ||
| INRUSH CURRENT (max.) | COW START 50A | ||
| LEAKAGE CURRENT | <3.5mA/ 530VAC | ||
| PROTECTION | OVERLOAD | 105 – 150% rated output power | |
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | |||
| OVER VOLTAGE | 30 – 36V | 159 – 66V | |
| Protection type : Shut down o/p voltage, re-power on to recover | |||
| OVER TEMPERATURE | 100 C±5 C (TSW) detect on heatsink of power switch | ||
| Protection type: Shut down o/p voltage, recovers automatically after temperature goes down | |||
| ENVIRONMENT | WORKING TEMP. | -20 – +70 C (Refer to ‘Derating Curve’) | |
| WORKING HUMIDITY | 20 – 90% RH non-condensing | ||
| STORAGE TEMP., HUMIDITY | -40 – +85 C , 10 – 95% RH | ||
| TEMP. COEFFICIENT | ±0.03%1C (0 – 50 C ) | ||
| VIBRATION | 10 – 500Hz, 2G 10min./1 cycle. 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6 | ||
| SAFETY 8 EMC (Note 4) | SAFETY STANDARDS | U1508, UL60950-1, EAC TP TC 004 approved | |
| WITHSTAND VOLTAGE | I/P-0/P:3KVAC UP-FG:2.0KVAC 0/P-FG:0.5KVAC | ||
| ISOLATION RESISTANCE | I/P-0/P, UP-FG, OIP-FG:100M Ohms / 500VDC / 25 C/ 70% RH | ||
| EMC EMISSION | Compliance to EN55032 (CISPR32), EN61204-3 Class B. EAC TP TC 020 | ||
| EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11, EN61204-3, EN61000-6-2 (EN50082-2), heavy industry level, criteria A, EAC TP TC 020 | ||
| OTHERS | MTBF | 114.6K hrs min. MIL-HDBK-217F (25 C ) | |
| DIMENSION | 125.5’125.2100mm (Wilt) | ||
| PACKING | 1.3Kg: 12pcs/16.6Kg/1.49CUFT | ||
| NOTE | 1. All parameters NOT specially mentioned are measured at 400VAC input, rated load and 25 C 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. 6. The ambient temperature derating of 3.5t /1000m with fanless models and of 5C/1000m with fan models for operating altitude higher than 2000m(6500ft) • Product Liability Disclaimer: For detailed information, please refer to https://www.meanwell.conVserviceDisdaimer.aspx | ||
Mechanical Specification
Block Diagram
Derating Curve
Static Characteristics
Product Liability Disclaimer-MEAN WELL Switching Power Supply Manufacturer
