12V 90W CCTV Power Supply For GSM Alarm System , 9 Channel Power Supply Box
Quick Detail:
12V7A CCTV power, 9 channels output, Independent LED indicator with each output. 100-240VAC or115V/230VAC input.
Brand Name : W&T
Competitive Advantage:
High efficiency power
LED indicator
Independent LED indicator with each output
Over load & short circuit protection
100% full load burn-in test
2 Years warranty
Application:
It’s suitable for an extremely wide range of applications, including:
• shelter camera adapter
• Wireless CCTV camera charger
• waterproof infrared camera adpater
• Wireless Burglary Alarm charger
• Digital camera
• Electronics Toy
• IP camera adapter
• GSM alarm system adapter
• intercom system adapter
Model No. | W&T-TVP1207-T9 (9 Channel output) | |||||||||||||||||||
Outputs channels | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | ||
Output | DC Voltage (V) | 12V | 12V | 12V | 12V | 12V | 12V | 12V | 12V | 12V | ||||||||||
Rated Current (A) | 0.93A | 0.93A | 0.93A | 0.93A | 0.93A | 0.93A | 0.93A | 0.93A | 0.93A | |||||||||||
LED indicator | LED | |||||||||||||||||||
Ripple wave & noise(MV) | 120mV | |||||||||||||||||||
Voltage Accuracy(%) | ±5% | |||||||||||||||||||
Total output current | 7.0A | |||||||||||||||||||
Thermal Cutoffs Protection(TCO) | Each output has independent PTC fuse and LED indicator , when problem occurs, only affect the independent output ,other output still working . | |||||||||||||||||||
Rise time | 1800ms,23ms/230VAC 4000ms,30ms/115VAC at full load | |||||||||||||||||||
Hold up time (TYP.) | 80ms/230VAC 14ms/115VAC at full load | |||||||||||||||||||
Input | Volrage range | 100V-240V AC; (86V-265V AC) | ||||||||||||||||||
Frequency range | 47~63Hz | |||||||||||||||||||
Efficency (Typ.) | >80% | |||||||||||||||||||
Protection | Over load | 110-180%rated output power ,protection type:hiccup mode,recovers automatcally after fault condition removed | ||||||||||||||||||
Over Current | When the over current occurs(Average output current 130-150%), the power supply will automatically switch to self-protection status, when condition removed,then switch back to normal . | |||||||||||||||||||
Over voltage | 0ver voltage set : 120-140% rated voltage | |||||||||||||||||||
Short circuit | When short condition occurs, independent PTC fuse will open the circuit,when condition removed , PTC fuse will automatically back to close . | |||||||||||||||||||
Environment | Working Temp | 20~60 | ||||||||||||||||||
Working humidty | 20~90%RH, non-condensing | |||||||||||||||||||
Storage temperature | 40~85 ,10~95%RH | |||||||||||||||||||
Withstand voltage | I/P~O/P:3KVAC 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/25/70% RH | |||||||||||||||||||
EMI EMISSION | Compliance to EN55022(CISPR22) Class B | |||||||||||||||||||
EMS IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11,ENV50204, light industry level , criteria A | |||||||||||||||||||
Others | MTBF | 100K hrs. MIL-HDBK-217F (25) | ||||||||||||||||||
Dimension | A: 255*208*90mm (L*W*H) B: 235*205*52mm (L*W*H) | |||||||||||||||||||
Packing | 0.60Kg:5PCS/3.0Kg (530*300*240MM) | |||||||||||||||||||
Mechanical spec 
