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Wuxi Zhongli Electronic Technology Co., Ltd
Address: 30-41 Huixi Road, Liangxi District, Wuxi City street, Binhu District, Wuxi
Contact: 13952472300   Contact: 15995281687

120W single phase industrial U-slot diin raiil power supply

  • Classification:Products
  • Number of views:231次
  • Release date:2021/11/9 8:45:06
  • Product overview



Input parameter

Input voltage range

85-264VAC or 88-370vdc
Note: the maximum input can reach ac315v / dc440v; Pf value decreases (AC) beyond rated value

Input current

1.2A/115VAC ; 0.6A /230VAC

Frequency range

47 - 63 Hz

Conversion efficiency


Surge current

8Atyp /115VAC 15Atyp/230VAC (冷态时)

Leakage current

2mA max/2 4 0VAC

Output parameters

Output DC voltage

One way 12V/15V/24V/48V

Rated output current


Output current range

0 ~ IN

Rated power


Output ripple


Voltage adjustment range


Allowable voltage tolerance range


Voltage regulation rate


Load adjustment rate


Start, rise, hold time

500ms, 70ms, 30ms Full load condition

Protection function

Overload protection

Protection type: constant current protection, current range 110 ~ 140% (rated value), output voltage less than 80% (±
5%), the undervoltage indicator is on, the fault alarm relay is closed, and it will reset automatically after the fault disappears
Precautions: prevent the power supply from being in short circuit or overcurrent state for more than 5min

Overvoltage protection

120%-140%Vout/Cut off type

High temperature protection

100℃+/-5℃ (PTC) Detect the internal temperature of transformer
Protection type: high temperature shutdown protection, automatic reset after temperature drop

Environmental requirements

Working environment temperature and humidity

-25 ~ +60℃ / 20 ~ 90% Relative humidity no condensate

Storage temperature, humidity

-40 ~ +85℃, 10 ~ 95% RH

Temperature coefficient

+/-0.03% (0 ~ 50℃)

Vibration test

10 ~ 500Hz, 2G 10min/1cycle, 60min. Every time along X, Y, Z axis

Safety regulations

Safety standards

Satisfy UL508, TUV EN60950-1

Impact strength

I/P-O/P: 2.5KVAC I/P-FG: 2.5KVAC O/P-FG: 0.5KVDC

Insulation resistance

I/P-O/P, I/P-FG, O/P-FG 100M Ohms/500VDC

EMI conduction and radiation

Satisfy EN55011(CISPR11), EN55022(CISPR22), Class B

Harmonic current

Satisfy EN61000-3-2,3

EMS Immunity

Satisfy EN61000-4-2,3,4,5,6,8,11, ENV50204, EN55024,
EN61000-6-2(EN50082-2) Heavy industry standard, standard a
GB/T 14598.13 Fast transient level IV
IEC 60255-22-5Surge level IV


Mean time between failures

120Khrs min. MIL-HDBK-217F (25℃)


41*124*108mm (W * H * D)


0.65Kg; 18pcs/11kg/1.1CUFT


1. Parameters not specially indicated are measured under 230V AC input, rated load and ambient temperature of 25 ℃.
2. Ripple or noise is an oscilloscope with 20MHz band and 12 ″
A 0.1uF and 47uF capacitor are connected in parallel to the twisted pair for measurement.
3. Tolerance: including startup tolerance, voltage regulation rate and load regulation rate.
4. The power supply is considered as a component installed on the final equipment. The final equipment must reconfirm that it meets EMC's directives.

Next:240W single phase industrial U-slot diin raiil power supply
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Wuxi Zhongli Electronic Technology Co., Ltd

Address: 30-41 Huixi Road, Liangxi District, Wuxi City

Tel: 13952472300 / 15995281687


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