The new AD-155C power supply is a specific purpose security series product with battery charger and UPS function.
Features:
* Wattage: 35W~155W
* With UPS function (need external batteries)
* Suitable for security industry or battery backup systems
* PCB type: PSC series (case available)
* Universal AC input / Full range
* Protections: Short circuit / Overload / Over voltage
* Battery low and battery polarity protection
* Cooling by free air convection
* 100% full load burn-in test
* Fixed switching frequency at PFC 67KHz, PWM 134KHz
Note: Requires 48V battery (4x12V) for UPS function.
|
Specifications |
|
Output Number |
CH1 |
CH2 |
|
DC Voltage |
54V |
53.5V |
|
Rated Current |
2.7A |
0.2A |
|
Current Range |
0-2.7A |
0-0.5A |
|
Rated Power |
156.5W |
156.5W |
|
Input No Load Ripple&Noise |
150mVp-p |
150mVp-p |
|
Voltage Adj. Range |
48-58V |
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|
Voltage Tollerance |
+-1.0% |
--- |
|
Line Regulation |
+-0.5% |
--- |
|
Load Regulation |
+-0.5% |
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