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Denetlenen Tedarikçi 12V 20A 18 Channel Power Supply Box 110v/220v ac input to dc 12V multichannel box for Access Control CCTV Camera 250w
Features:
1.Low power consumption, high reliability
2.Protections: Short circuit/Over load/Over voltage
3.Cooling by free air convection
4.100% full loading burn-in test
5. 2 years warranty
6.AC110/220V input
| OUTPUT | DC VOLTAGE | 12V |
| OUTPUT POWER | 250W | |
| CURRENT RANGE | 20amp | |
| RIPPLE & NOISE(max.) | 120mVp-p | |
| CHANNELS | 18 Ways | |
| VOLTAGE ADJ. RANGE | ±10% | |
| LINE REGULATION | ±1.0% | |
| LOAD REGULATION | ±2.0% | |
| VOLTAGE TOLERANCE | ±2.0% | |
| SETUP,RISE TIME | 800ms, 50ms at full load | |
| HOLD UP TIME | 60ms | |
| INPUT | VOLTAGE RANGE | 110/220V AC by switcher |
| AC CURRENT(Typ.) | 3.5A/ 226VAC 1.8A/ 240VAC | |
| FREQUENCY RANGE | 47-63Hz | |
| EFFICIENCY(Typ.) | 80% | |
| INRUSH CURRENT(Typ.) | COLD START 15A/115VAC 30A/230VAC | |
| LEAKAGE CURRENT | <3.0mA/240VAC | |
| PROTECTION | OVER LOAD | 115%~135% of rated power; Pulsing hicuup shut down |
| OVER VOLTAGE | Rated output voltage of 105%~150% start overvoltage protecion | |
|
Protection: burst mode,load of abnormal conditions removed the automatic recovery |
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| SHORT CIRCUIT | voltage off and reset input for recovers | |
| ENVIRONMENT | WORKING TEMP. | -0ºC ~ +45ºC (Refer to output load derating curve) |
| WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
| STORAGE TEMP.,HUMIDITY | -20ºC ~ +85ºC 10~95% RH | |
| TEMP. COEFFICIENT | ±0.05%/ºC | |
| COOLING METHOD | BY FREE AIR CONVECTION | |
| SAFTY | WITHSTAND VOLTAGE | I/P-O/P:1.5KVAC, I/P-FG:1.5KVAC, O/P-FG:0.5KVAC |
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG,O/P-FG: 100M Ohms/ 500VDC | |
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| OTHERS | 9CH BOX DIMENSION | L315*W206*H55MM |
| WEIGHT | 1.56Kg/PC, 10PCS/Carton size:45*32*30MM | |
| POWER SUPPLY MATERIAL | Aluminium | |
| 9CH BOX MATERIAL | 1.0mm tchickness iron (grey plating) |
switching power supply module switching power supply module switching power
MOQ-
No limited
Many power models-
5 Watts - 1800 Watts
Many voltage output-
5V, 7.5V, 9V, 12V, 13.8V, 15V, 18V, 24V,29V, 36V, 48V,50V,60V (Depend on your requirement).
New Design-
We have professional engineer to make new design as your speical requirment.
Good quality-
We have the best professional and experienced engineer and the strict QC system.
Fast delivery-
The delivery time is 1-25 days which depend on quantity and details items.
Payment term-
T/T, L/C, Paypal, Western Union, Money Gram.
Solutions-
With more than 10 years experience,we can provide professional design solution for power supply according your requirement.
Cooperation-
You are welcome to be our distributor or agent in all over the world for switch power supply.Please contact us for more details.
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