Công viên Gaoxin công nghiệp, Guangming New Zone, thành phố Thâm Quyến, tỉnh Quảng Đông, Trung Quốc | Angelwang66@126.com |
Place of Origin: | Shenzhen,China |
Hàng hiệu: | RAYTOP |
Chứng nhận: | CE, RoHS, FCC |
Model Number: | ETB120408 |
Minimum Order Quantity: | 500 Pcs |
---|---|
Giá bán: | Negotiable |
Packaging Details: | Inside white box/color box, outside master carton |
Delivery Time: | 15-20 work days. |
Payment Terms: | T/T, L/C |
Supply Ability: | 200,000 Pcs monthly. |
Application: | Notebook, Netbook | Approval: | CE, UL |
---|---|---|---|
EMI: | EN55011 Class B, EN55022 Class B | Feature: | High Voltage, LED |
Frequency: | 50Hz / 60Hz | Input: | AC100-240V |
Output: | DC12V | Output Power: | 48W |
Product Name: | Universal Laptop Power Adapter | Protection: | Short Circuit, Over Voltage, Over Current |
Điểm nổi bật: | cctv power supply box,switch mode power supply |
Quick Detail:
1. AC input range selected by switch
2. Protections: short circuit/overload/ over voltage/ over temperature
3. High efficiency, low working temperature
4. Withstand 300vac surge input for 5 second
5. Built-in EMI filter, low ripple noise
6. 100% burn-in test, at full load
7. LED indicator for power on or off
8. Fixed switching frequency at 25KHZ
9. Low cost, high reliability
10.2 years warranty
Description:
12VDC 4A 8CH for 4 out premium CCTV power supply unit.
The CCTV power supply is primarily designed for WUF-GV, PTZ and camera of CCTV system. It’s also used for access, building,house control, intrude alarm and other light-current. It is for desktop or wall-mounted installation.
Applications:
1) Suitable for industrial equipment, security monitoring.
2) Suitable for LED billboard, LED lighting.
3) Suitable for medical treatment, CCTV camera power supply.
4) Widely used in any other area.
Specifications:
Max output power |
48W |
|
Input |
Input Voltage |
AC100-240V |
Input Voltage Frequency |
50/60Hz |
|
Input Current |
Max.1.3A |
|
Efficiency |
>85% |
|
Inrush Current |
Cold Start Curren 40A/240Vac |
|
Leakage Current |
<3.5mA/240VAC |
|
Output |
Output Voltage |
DC12V |
Total Output Current |
4A(600mA/Channel, 8 Channels for 8 sets security camera) |
|
Output Ripple Noise(Vp-p) |
80mVp-p@25℃/ Rated input voltage & Rated output load |
|
Fuse Type |
Glass fuse |
|
Fuse Rating |
1 Amps/250VAC |
|
Start time, rise time, hold on |
1000ms,30ms,50ms/240VAC. |
|
Protection |
Short Circuit Protection |
When short-circuit occurs, the individual PTC fuse will break the circuit. When the fault is cleared, it will switch back to normal automatically. |
High Voltage Protection |
When over voltage occurs, it will switch to self-protection status to protect the load. |
|
Over Current Protection |
When over current occurs, the corresponding channel output will automatically switch to self-protection status, and the other channels output will work normally. When the fault is cleared, it will switch back to normal. |
|
Circumstances |
Working Temperature |
0℃-+50℃ |
Storage Temperature |
-20℃-+80℃ |
|
RH |
20%-90% |
|
Heat Release |
Natural heat dissipation |
|
Dielectric strength |
Input to output |
1500Vac/60S leakage current≤1.5mA |
Input to FG |
1500Vac/60S leakage current≤2.0mA |
|
FG to output |
500Vac/60S leakage current≤1.5mA |
|
Insulating Strength |
Input to output |
≥20MΩ/500VDC@25℃ |
RG |
≤0.011Ω@DC8V/25A/25℃ |
|
Safety EMC |
Safety Standards |
UI60950 EN60950 |
EMI |
EN55011 class B EN55022 class B |
|
EMS Immunity |
EN55024 EN61000-6-2 |
|
Harmonic Current |
EN61000-3-2 |
Competitive Advantage:
-100~240VAC Worldwide Input Voltage range;
-Compact design, light weight and high efficiency;
-Short Circuit Protection, Over Current Protection, Over Load Protection;
-Customer design model;
-Factory direct price w/o middle man;
-0.3% backup of order quantity free of charge.
Người liên hệ: Miss. Angel
Tel: 1598940345
Fax: 86-755-3697544
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