Photo of the product SDR-960-48

SDR-960-48

960W Single Output Industrial DIN-Rail

  • AC input 180~264VAC only
  • 130% peak load capability
  • 110mm slim design
  • Built-in active PFC function compliance to EN61000-3-2
  • High efficiency 94% and low power 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
  • Current sharing up to 3840W(3+1)
  • Built-in DC OK relay contact
  • 100% full load burn-in test
  • 3 years warranty
* means optional. Order by request.

IntrisingTM SDR-960-48

IntrisingTM SDR-960-48 is one economical slim 960W Din rail power supply series, adapt to be installed on TS-35/7.5 or TS-35/15 mounting rails. The body is designed 32mm in width, which allows space saving inside the cabinets. The entire series adopts the full range AC input from 90VAC to 264VAC and conforms to EN61000-3-2, the norm the European Union regulates for harmonic current.

SDR-960-48 is designed with a metal housing that enhances the unit’s power dissipation. With working efficiency up to 89%, the entire series can operate at the ambient temperature between - 20°C and - 70°C under air convection. It is equipped with a constant current mode for overload protection, fitting various inductive or capacitive applications. The complete protection functions and relevant certificates for industrial control apparatus (UL508, TUV EN60950-1, and etc.) make SDR-960-48 a very competitive power supply solution for industrial applications.'

Output

DC Voltage

48V

Rated Current

20A

Current Rang

0 ~ 20A

Rated Power

960W

Ripple & Noise (max.)

250mVp-p

Peak Current

26A

Peak Power

1248W (3sec.)

Voltage ADJ.Range

48 ~ 55V

Voltage Tolerance

±1.0%

Line Regulation

±0.5%

Load Regulation

±1.0%

Setup, Rise Time

1000ms, 100ms / 230VAC at full load

Hold Up Time (Typ.)

14ms / 230VAC at full load

Input

Voltage Range

90 ~ 264VAC
127 ~ 370VDC

Frequency Range

47 ~ 63Hz

Efficiency (Typ.)

12V: 85.5%
24V: 88%
48V: 89%

Power Factor (Typ.)

PF>0.98 / 115VAC,
PF>0.94 / 230VAC at full load

AC Current (Typ.)

1.45A / 115VAC
0.9A / 230VAC

Inrush Current (Typ.)

20A / 115VAC
35A / 230VAC

Leakage Current

<1mA / 240VAC

Function

DC OK Relay Contact Ratings (max.)

60Vdc / 0.3A, 30Vdc / 1A, 30Vac / 0.5A resistive load

Current Sharing

Please refer to function manual

Protection

Overload

Normally works within 105 ~ 130% rated output power for more than 3 seconds and then shut down o / p voltage with auto-recovery after 30 seconds if the peak load condition is removed.
Constant current limiting within 130 ~ 150% rated output power for more than 3 seconds and then shut down o / p voltage, re-power on to recover

Over Voltage

56 ~ 65V

Over Temperature

Shut down o / p voltage, recovers automatically after temperature goes down

Physical Characteristic

MTBF

69.8K hrs min. MIL-HDBK-217F (25 ) °C

Dimension

110 (W) x 125.2 (H) x 150mm (D)

Weight

2.47Kg ; 6pcs / 15.8Kg / 1.55CUFT

Environmental

Working Temp.

-30 ~ +70°C (Refer to "Derating Curve")

Working Humidity

20 ~ 95% RH non-condensing

Storage Temp., Humidity

-40 ~ +85°C, 10 ~ 95% RH

Temp. Coefficient

±0.03%/°C (0 ~ 50°C)

Vibration

Component:10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes; Mounting: Compliance to IEC60068-2-6

Safety & EMC

Safety Standards

Ul508, TUV EN60950-1 approved;(meet EN60204-1)

Withstand Voltage

I / P-O / P:3KVAC I / P-FG:2KVAC O / P-FG:0.5KVAC

Isolation Resistance

I / P-O / P, I / P-FG, O / P-FG:>100M Ohms / 500VDC / 25°C/ 70% RH

EMC Emission

Compliance to EN55022 (CISPR22), EN61204-3 Class B, EN61000-3-2,-3

EMC Immunity

Compliance to EN61000-4-2,3,4,5,6,8,11, EN55024, EN61000-6-2 (EN50082-2), EN61204-3, heavy industry level, criteria A
* means optional. Order by request.