Led lighting transformer 12v 1a 12w led dc power supply
12 volt led driver power supply is to maintain a Constant Voltage during working regardless of the current variations. A CV LED driver is suitable for Parallel circuit LED lighting because they have an in built resistor to control the current, therefore a CV driver would be required to convert the AC power to the required DC voltage.with CREE 12w LED bulbs can save power to the greatest extent.
Feature
● IP67 design for indoor or outdoor installations
● Protections:Short circuit/Overload/Over temperature
● Cooling by free air convection
● 100% full load burn-in test
● Suitable for LED lighting
● Slim shape, compact size
● 2 years warranty
Specification
| SPECIFICAION | |||||
| MODEL | SMT-012-012VN | SMT-024-012VN | |||
| OUTPUT | DC VOLTAGE | 12V | 24V | ||
| RATED CURRENT | 1A | 0.5A | |||
| CURRENT RANGE | 0~1A | 0~0.5A | |||
| RATED POWER | 12W | 12W | |||
| RIPPLE&NOISE(max) | <240mV | <240mV | |||
| voltage TOLERANCE | 12V±5% | 24V±5% | |||
| VOLTAGE TOLERANCE | ±0.5V | ±0.5V | |||
| SETUP RISE TIME | 80ms/110VAC | 80ms/110VAC | |||
| HOLD UP TIME(Typ.) | 60ms/110VAC | 60ms/110VAC | |||
| INPUT | VOLTAGE RANGE | 100~265Vac | 100~265Vac | ||
| FREQUENCY RANGE | 50~60Hz | 50~60Hz | |||
| POWER FACTOR(Typ.) | no PFC | no PFC | |||
| EFFICIENCY(Typ.) | ﹥83% | ﹥84% | |||
| AC CURRENT(Typ.) | 0.35A/220V | 0.5A/220V | |||
| INRUSH CURRENT (Typ.) | COLD START 30A/110~220VAC | ||||
| PROTECTION | Short circuit | Protection type:recovers automatically after condition is removed | |||
| Overload | overload protected@130-150% above peak rating | ||||
| Over temperature | Protection type:Shut down o/p voltage,re-power on to removed | ||||
| ENVIRONMENT | WORKING TEMP. | -30~+50℃ (Refer to output load derating curve) | |||
| WORKING HUMIDITY | 20~99% RH non-condensing(Waterproof) | ||||
| STORAGE TEMP.,HUMIDITY | -40~+80℃,10~99%RH | ||||
| SAFETY&EMC | SAFETY STANDARDS | EN61347-1;EN61347-2-13;SELV;IP67 approved | |||
| WITHSTAND VOLTAGE | I/P-O/P:2KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||||
| EMC Test Standards | |||||
| NOTE |
1.All parameters NOT specially mentoned are measured at 220VAC input,rated load and 25℃ of ambient temperature. 2.Ripple&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&10uf parallel capacitor. 3.Tolerance:includes set up tolerance,line regulation and load regulation. |
||||
| Label |
 |
||||
 |
 |
 |
 |
Company Information
- 1.Indoor LED illuminating lights
- 2.LED Neon, LED urban Decoration
- 3.LED Lighting Advertising,LED Display
- 4.Safety Protection Apparatus
- 5.Telecommunications, Networks
- 6.Vehicle Lights, Controller Panels
