gaoxin بخش پارک صنعتی، GUANGMING جدید منطقه، شهر شنژن، استان گوانگدونگ، چین | Angelwang66@126.com |
Place of Origin: | Shenzhen,China |
نام تجاری: | RAYTOP |
گواهی: | CE, RoHS, FCC |
Model Number: | ETJ1202100 |
Minimum Order Quantity: | 1K |
---|---|
قیمت: | Negotiable |
Packaging Details: | White box/Master Carton |
Delivery Time: | 15-20 work days. |
Payment Terms: | T/T, L/C |
Supply Ability: | 200,000 Pcs monthly. |
Application: | LCD Display Screen|LED Light|Humidifier | Approval: | CE|RoHS|FCC|UL |
---|---|---|---|
EMI Standards: | FCC Part 15B | Feature: | High Efficency|Constant Current |
Frequency: | 47Hz/63Hz | Input: | AC100-240V |
Output: | DC12V | Output Power: | 250W |
Product Name: | AC To DC Power Adapter | Protection: | Short Circuit|Over Voltage|Over Current |
برجسته: | switching power supply adapter,constant current power supply,constant current power supply |
High Efficency Switching Power Supply Adapter DC12V 250W , CE Certified
Quick Detail:
Metal cased switching power supply 250W, input voltage 100-240V, 47~63Hz,in conformity with CE, RoHS, FCC certification. Generally used for LED/LCD display screen, medical equipment, security and protection industry etc.
Specs:
Input: AC100-240V, 1.0A max.
Frequency: 47/63Hz
Output: DC12V, 21A, 250W
High Efficiency:>85%.
Inrush Current:Cold start current 40A at 240Vac.
W/O input and output cable.
Features:
- 100~240VAC worldwide voltage input;
- Small size, light weight and high efficiency;
- Protections: Short circuit protection, over current protection, over voltage protection.
- Natural air cooling;
- 100% hi-pot test, full load;
Approval: CE, RoHS, FCC
Warranty: 2 years
Description: Switching power supply, metal enclosure, 250W 12.0V 21A for LED lights.
Note:
1) Indoor use only, do not detach the metal case;
2) The ring shaped net hole is designed for thermal ventilation, please do not play any flammable articles within 50cm distance. Ensure good thermal environment.
3) Please calculate the output power correctly, and make it working under over load circumstance, avoid to touch the case when using.
4) Avoid output short circuit, if no output, please repeat using it after 1 minute shut off.
5) Please make sure correct wire connecting before using the power supply.
Applications:
used for Humidifier, Air Purifier, Electronic Refrigerator, Liquid Crystal Display, LED Light Tool, Sound and Video Equipment, Digital Products.
Specifications:
Input |
Rated Input Voltage |
AC100~240V |
Input Voltage Range |
AC 90~264V |
|
Rated Frequency |
50/60 Hz |
|
Input Frequency Range |
47~63 Hz |
|
Input AC Current |
1.0A |
|
Inrush Current |
Cold start 120A at100Vac, 60A at 240Vac. |
|
Output |
Rated Output Voltage |
DC12V±5% |
Rated Output Current |
21A |
|
Rated Power |
250W |
|
Ripple and Noise |
150mV p-p |
|
Turn-on |
50s @ full load(typical) |
|
Hold-up |
20s @ full load(typical) |
|
Over Voltage Protection |
Yes, 115%--135% |
|
Over Current Protection |
Yes, 130%-150% |
|
Short Circuit Protection |
Hiccup type, automatically recover after short circuit remove. |
|
Reliability |
Hi-pot |
1500Vac |
Leakage Current |
5mA/240VAC |
|
Withstanding Voltage |
I/P-O/P,I/P-FG: 1.5KVAC,O/P-FG:0.5KVAC,1 min |
|
Insulation Resistance |
Input and output internal: Input and enclosure, Output and enclosure:500VDC/100MΩ |
|
EMI Standards |
FCC Part 15B Class B |
|
RoHS Compliant |
Yes |
|
MTBF |
50,000 hours |
|
Burn-in |
40+/-5 ℃, full load, 4 hours |
|
Environmental |
Operating Temperature |
-10~60℃ |
Operating Humidity |
10~90% |
|
Storage Temperature |
-20~85℃ |
|
Storage Humidity |
0~95% |
|
Safety Approvals |
CE, RoHS,FCC |
|
Warranty |
2 Years |
Competitive Advantage:
- Open private model w/o extra cost for you;
- 0.3% free backup of order quantity;
- Direct factory price without middle man.
- High performance-to-price ratio;
- Perfect after-sale service
تماس با شخص: Miss. Angel
تلفن: 1598940345
فکس: 86-755-3697544
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