Ultra slim step shape DIN rail power supply, 48 V DC, 100 W
HDR-100-48 is an ultra-thin 48 VDC DIN rail power supply with 100 W of power. It is part of a lineup suitable for installation on TS-35/7.5 or TS-35/15 mounting rails.
The body is 70 mm wide (4SU), which saves space in cabinets. The entire series adopts full-range AC input from 85 VAC to 264 VAC (277 VAC operating) and complies with EN 61000 - 3 - 2. It features constant current mode for overload protection, suitable for various inductive or capacitive applications.
HDR-100 is made of a very safe plastic housing. With a working efficiency of up to 90%, the entire series can operate at an ambient temperature of -30 to 70 ℃ under air convection. Comprehensive protection functions and relevant certifications for home automation and industrial control equipment (IEC60950-1, UL508, UL60950-1, EN61558-2-16) make HDR-100 a very competitive power solution for home and industrial applications.
Main features
- Ultra slim design with 70 mm (4SU) width
- Universal input 85 - 264 VAC (277 VAC operational)
- No load power consumption < 0.3 W
- Pass LPS (Limited power source) for blank type
- DC output voltage adjustable
- Cooling by free air convection (working temperature:-30 to 70 °C)
- DIN rail TS-35 / 7.5 or 15 mountable
- Protections: short circuit / overload / over voltage
- Isolation class II
- Over voltage category Ⅲ
- LED indicator for power on
- 3 years warranty
Technical characteristics
Output
- DC voltage: 48 V
- Rated current: 1.92 A
- Current range: 0 - 1.92 A
- Rated power: 92.2 W
- Ripple & noise (max.): 40 mVp-p
- Voltage adj. range
- Pass Lps: 48 - 48.7 V
- Non Lps: 43.2 - 55.2 V
- Voltage tolerance: ±1.0%
- Line regulation: ±1.0%
- Load regulation: ±1.0%
- Setup, rise time: 500 ms, 60 ms / 230 VAC
- Hold up time (typ.): 30 ms / 230 VAC
Input
- Voltage range: 85 - 264 VAC (277 VAC operational)
- Frequency range: 47 - 63 Hz
- Efficiency (typ.): 90%
- AC current (typ.): 1.6A / 230 VAC
- Inrush current (typ.): 70 A / 230 VAC (cold start)
Protection
- Overload: 102 - 110% rated output power, protection type: constant current limiting, recovers automatically after fault condition is removed
- Overload voltage: 56.5 - 64.8 VDC, protection type: shut down o/p voltage, re-power on to recover
Enviroment
- Working temp.: -30 to 70 °C (refer to "Derating Curve")
- Working humidity: 20 to 90% RH non-condensing
- Storage temp., humidity: -40 to 85 °C, 10 to 95% RH non-condensing
- Temp. coefficient: ±0.03% / °C (0 - 50 °C) RH non-condensing
- Vibration: 10 - 500 Hz, 2G 10 min./1 cycle, period for 60 min. each along X, Y, Z axes; mounting compliance to IEC60068-2-6
- Operating altitude: 2000 m
- Over voltage category: Ⅲ; according to EN61558, EN50178,EN60664-1, EN62477-1; altitude up to 2000 m
Safety & EMC
- Safety standards: UL60950-1, UL508, TUV EN61558-2-16, IEC60950-1, EAC TP TC 004, BSMI CNS14336-1 approved; design refer to TUV EN60950-1
- Withstand voltage: I/P-O/P: 4 kVAC
- Isolation resistance: I/P - O/P: 100 Mohm / 500 VDC / 25 ℃ / 70 % RH
Others
- MTFB: 856.5 K hrs min. MIL-HDBK-217F (25 ℃)
- Dimension (W x H x D): 70 x 90 x 54.5 mm
- Packing: 0.27 kg; 48 pcs 14 kg