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Company Profile

Selling Leads

Wenzhou Fullwill Electric Co., Ltd.
[China]

Address:
Tengfei Road 8-1#, Dongfeng Industrial Area, Liushi Town Wenzhou Zhejiang 325604 China

Phone:
86-577-61728833

Contact name:
Helen Ye

Wenzhou Fullwill Electric Co., Ltd.

Products

	Fw-PS004 Switching Power Supply

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We can manufacture various switching power supply with different specification from our customer, AC-DC, DC-DC, Open Frame...

Detailed Product Description

1) Input:
a) Universal AC voltage
b) Frequency: 50/60Hz
c) Line regulation range: max. +/-0.5%
2) Output:
a) Line regulation range: max. +/-5%
b) Ripple and noise (Vp-p): <1% of output voltage
c) Adjustable range of output voltage: +5%, -3%
d) Turn-on time: < or =1s @ AC input 240V and Io=100%
e) Hold-up time: > or =20ms @ AC input 240V and Io=100%
3) Protection:
a) Over loading protection: 115-150% of rated power, when it happened, the power
shuts down automatically; when trouble removed the power recovers itself
b) Over voltage protection: 130-150% of rated voltage
c) Over current protection
4) Insulated intensity in-out: 1,500V/5mA, 60s
5) Insulated resistance in-out: > or =50mohm, DC500V
6) Environmental requirements:
a) Operating temperature: 0-40degree
b) Operating humidity: 10-90% RH (no freezing dew)
c) Storage temperature: -20-85 degrees
d) Storage humidity: 10-95% RH (no freezing dew)
7) Elevation: <3,000m
8) Dimensions (L x W x H): 95 x 56 x 31mm
9) Weight: 220g
10) EMC: EN55022, GB3954
11) Transportation: car, ship, airplane, inside should with canopy, avoid bask
12) Storage:
a) Warehouse temperature: -25-75degree
b) Humidity: 10-95%
c) Avoid harmful air, flammable and corrosive things
d) No vibration, collision, and magnet
e) Packing box should be 20cm high from ground, away from heat, window and air entrance
f) Can be stored for 2 years if conditions are all fine
g) Examination needed after 2 years' storage