Description

Introduction PS30SWI is an efficient, compact, lightweight, high-performance switching power supply. Specially designed for communication, even if noise occurs, it can be eliminated by ``noise compensation'' control. Many convenient functions, such as voltage preset knobs and high-visibility backlit meters, are included in this standard power supply. Specifications 1. Input voltage: 220VAC 50Hz 2. Output voltage: 13. 8VDC adjust voltage. Turn clockwise to increase the voltage, and turn counterclockwise to decrease the voltage. When Setting it in the center will provide 13.8 volts 3. Output voltage adjustment rate: ≤2% 4. Protection: short circuit, automatic current limit in 30A 5. Output current: 30A (maximum), 20A (continuous) 6. Ripple: less than 80mVp-p under rated load 7. Fuse: 110V: 8A 220V: 5A 8. Instrument: single volt/ammeter, backlight 9. Size: 150 (W) X 70 (H) X 220 (L) mm (excluding items) 10, the weight is about 1.5 kg caveat 1. Even if the negative pole of the equipment chassis is grounded, please use the correct terminal to connect the cable. 2. When the device is plugged into a wall outlet, it must be turned off. 3. Place the device in a dry and ventilated place. 4. Never touch the machine while it is working. Even if designed for high efficiency, the device will still get hot. 5. The current limiting system will prevent the device from overloading. 6. If a short circuit occurs during output, the unit will be protected. Short circuit protection function. Turn off the device and immediately repair the cause of the short circuit, Then reopen. 7. Do not use this machine for devices that require high current input At the beginning, for example motorized equipment. Do not use this unit to charge car batteries. 8. Do not use car cigarette lighter on cigarette butts