Product Model: CV-300WE-**P(A/D/C/V)
Two types for your choose(C/V).
C Type: Constant Current
V Type: Constant Voltage
Features:Full Sealed Aluminum Case,IP67Universal AC input/Full rangeBuilt-in Active PFC function (0.99 Typical)High efficiency, low loss, high reliabilityProtections: Over current/ Short circuit Over voltage/ Over temperature
Meet 4KV surge immunity level 2 years warranty Size: 260x98x50mm Specification:
AC input voltage range........................ ........ ........ ...... ...... ........ ........ ........ ......... ... 90~305VAC
Input frequency...................... ......... ........ ........ ..... ...... ......... ........ ........ .......................47~63Hz
AC inrush current......................... ........ ........ ... ... ...... ............................Cold start,70A/230VAC
Start time............... ................. ......... ........ ....... ...... ....... ........ ........ ......... .....1000mS at full load
Line regulation............... ................. ........ .... ...... .......... ........ ........ ........ ........ ......................±1%
Load regulation............... .................. .......... ...... .... ........ ........ ........ ........ ........ .... ...............±1%
Output over load protection............... ...... ...........110%~130% rated output current,auto-recovery
Output over voltage protection......... ...... ............ ........................110%~130% rated output voltage
Withstand voltage.................... ...... ......... I/P-O/P:3.75KVAC, I/P-FG: 2KVAC, O/P-FG: 0.5KVAC
Working temperature............ ...... ................... -40ºC~+70ºC@(refer to temperature derating curve)
Storage temperature............. ...... .............................-40ºC~+85ºC,20~95%RH(non condensing)
Safety standards.................. ...... .......................................EN61347-2-13, EN60598-1, EN60950-1
EMC standards................... ...... ......................EN55015, EN55022 class B,EN61000-3-2 class C
Cooling method.................. ...... ..............................................................Free air cooling convection
Product model | DC output (Constant Current) | Tol. | R&N | Efficiency |
CV-300WE-12PC | 22A, 6~12V | ±3% | 150mV | 91% |
CV-300WE-15PC | 19A, 7,.5~15V | ±3% | 150mV | 92.5% |
CV-300WE-20PC | 15A, 10~20V | ±3% | 150mV | 93.5% |
CV-300WE-24PC | 13.34A, 12~24V | ±3% | 150mV | 94% |
CV-300WE-30PC | 10.7A, 15~30V | ±3% | 200mV | 94% |
CV-300WE-36PC | 8.9A, 18~36V | ±3% | 250mV | 94.5% |
CV-300WE-42PC | 7.65A, 21~42V | ±3% | 250mV | 95% |
CV-300WE-48PC | 6.7A, 24~48V | ±3% | 250mV | 95% |
CV-300WE-54PC | 5.95A, 27~54V | ±3% | 350mV | 95% |
Product model | DC output (Constant Current) | Tol. | R&N | Efficiency |
CV-300WE-12PV | 0~22A, 12V | ±3% | 150mV | 91% |
CV-300WE-15PV | 0~19A, 15V | ±3% | 150mV | 92.5% |
CV-300WE-20PV | 0~15A, 20V | ±3% | 150mV | 93.5% |
CV-300WE-24PV | 0~13.34A, 24V | ±3% | 150mV | 94% |
CV-300WE-30PV | 0~10.7A, 30V | ±3% | 200mV | 94% |
CV-300WE-36PV | 0~8.9A, 36V | ±3% | 250mV | 94.5% |
CV-300WE-42PV | 0~7.65A, 42V | ±3% | 250mV | 95% |
CV-300WE-48PV | 0~6.7A, 48V | ±3% | 250mV | 95% |
CV-300WE-54PV | 0~5.95A, 54V | ±3% | 350mV | 95% |