CZCHENGLIAN CL-A2-400-5 LED video screen wall power supply

CZCHENGLIAN CL-A2-400-5 LED Video Screen Wall Power Supply Parameter:

ການປ້ອນຂໍ້ມູນ:

• Input Voltage Range: 190～264Vac
• Input Frequency Range: 47-63ສຸມ
• AC Current: ≤3.5A(AC220V)/6A（AC110V）
• Input inrush current<80ກ(220Vac input, 25℃ cold start)

ຜົນໄດ້ຮັບ:

• Dc Voltage Range:5 ວິທີ
• ປະຈຸບັນ: 60ກ
• Max power: 300w
• Ripple & Noise: ≤150mVp-P
• Efficiency (Typ):≥74% Vin=220Vac,25℃, rated load
• Voltage Tolerance:±2%
• Power on delay time<2S

Protection：

• OCP(105-125ກ)
• SCP(LOCKOU, auto recovery after restart)
• OTP(65℃-75℃, auto recovery after temperature is down)

Safety&EMC：

• EN60950-1,EN55022
• Hi-pot: i / P-O / P: 3.0KVAC/ 10mA/ 60S,I / P-FG:1.5KVAC/ 10mA/ 60S ,O/P-F/G: 500Vdc/10mA/1min
• Isolation Resistance: 100MΩ Max/ 500VDC/ 3S
• Leakage current<0.75mA(AC240V)

Others:

• ອຸນຫະພູມເຮັດວຽກ:-30℃ ～ +60℃
• Cooling: ventilate by DC fan, double Fan
• ຄວາມຊຸ່ມຊື່ນທີ່ເຮັດວຽກ:5%～90%RH
• ອຸນຫະພູມການເກັບຮັກສາ: -20℃～+85℃
• ມິຕິ (L*W*H):202(199)×114×49.5mm
• Carton Dimension: 63*28*26CM
• ການຫຸ້ມຫໍ່:20PCS/ 18KG/CTN/0.05CBM
• mtbf:50K hours (MIL-HDBK-217F (25 )