Product Specifications
| Prod Model: |
CUF-020-070-EC1 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Rated Power: |
50W |
| Vin: |
90~265vac |
| Pfc: |
0.95 |
| Efficiency: |
>90% |
| Vout: |
20-30vdc |
| Current: |
700ma |
| Driving Method: |
LED Constant Current |
| Output Type: |
Single |
| Usage: |
Light |
| Circuit Structure: |
Pfm Controlled |
Product Description
--50W constant current LED Switching Power Supply
--Protection: Short circuit/Overload/Over voltage/Over temperature
--Built in PFC function
--Cooling by free air converction
--Suitable for LED lingting and moving sign applications
--Compliance to worldwide safety regulations for lighting
--Compect size, IP67
--Waterproof
--2 years warranty
|
MODEL |
CHF-050-070-FB1 |
|
OUTPUT |
DC VOLTAGE |
24Vdc |
|
RATED CURRENT |
2A |
|
RATED POWER |
50W |
|
RIPPLE & NOISE |
50mVp-p |
|
VOLTAGE TOLERANCE |
± 1.0% |
|
LINE REGULATION |
± 0.5% |
|
LOAD REGULATION |
± 1.0% |
|
INPUT |
VOLTAGERANGE |
176~264VAC |
|
FREQUENCYRANGE |
47~63Hz |
|
POWER FACTOR |
PF≥ 0.95/220VAC |
|
EFFICIENCY(Typ. ) |
90% |
|
AC CURRENT |
2A Max |
|
INRUSH CURRENT |
COLD START 65A/230VAC |
|
PROTECTION |
OVER CURRENT |
95%~108% |
|
Protection type: Constant current limiting |
|
SHORT CIRCUIT |
Hiccup mode |
|
|
Protection type: Shut down and latch off o/p voltage, re-power on to recover. |
|
OVER TEMPERATURE |
100º C± 10º C(RTH2) |
|
Protection type: Shut down o/p voltage, re-power on to recover. |
|
ENVIRONMENT |
WORKING TEMP. |
-30º C+70º C |
|
WORKING HUMIDITY |
10%RH~100%RH non-condensing |
|
STORAGE TEMP., HUMIDITY |
-40º C~+80º C10~95%RH |
|
SAFETY& EMC |
SAFETY STANDARDS |
EN61347-1, EN61347-2 |
|
WITHSTAND VOLTAGE |
I/P-O/P: 3.75KVAC I/P-FG: 1.50KVAC O/P-FG: 0.5KVAC |
|
OTHERS |
IP RATING |
IP67 |
|
MTBF |
60000Hours |
|
DIMENSION |
146*46*33mm(L*W*H) |
|
PACKING |
450g/pc |
Xiamen Evada Electronics Co., Ltd. is a high technology company, which specializes in the research, development, production and marketing of UPS (Uninterruptible Power Supply), inverter and LED driver in China. Established in 1999, having many years experiences in power supply.
Evada has been recognized as a high-tech company with contract-honored and trustworthy business by state. We have a number of high-tech and highly-educated young scientists, achieving the leading level at microprocessor embedded structure and applied power electronics in domestic filed.
Clients:
As one professional manufacturer in power supply business, Evada UPS brand has the licenses to China Mobile, China Telecom, CNC, PBOC, SAT, PICC, CLIC and SINOPEC, and is also approved by TLC and State Administration of Radio, Film and Television. Respecting customers' benefit and satisfying customers' requests are what we are pursuing.
We sincerely hope to do business with all the clients, and every client is warmly welcome to visit our factory at any time. You can personally see that our factory is very clear and professional, of which we are very proud. Many clients placed orders to us after they visited our factory.
Our Spirit: Dedication, Integrity, Cooperation, Innovation
Evada is committed to providing you with great products and uninterruptible perfect services.
Certificate info:
Certificate: ISO 9001: 2000 of Quality Management System.
Certificate: ISO14001: 2004, the Environment Management Systems
CE certification
