| Input voltage: || 90 ~ 264VAC127-370VDC (V) || The output voltage: || 24 (V) |
| Voltage Regulation: || 1 (%) || Load regulation: || 10 (%) |
| Output Power: || 120 (W) || Output ripple and noise: || 100mVP-P|
| Types of: || AC / DC Power Supply|| Transistor Connection: || Single-ended|
| work efficiency: || 86 (%) || model: || SC-120-24|
| Output voltage accuracy: || 1 (%) || Brand: || Nine Year|
| Modulation: || Pulse width modulation (PWM) of formula|| certified product: || CE|
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This product features:
• Small size; light weight; high efficiency
• universal voltage input
• with power; charging; mains display
• Protection Features: Short circuit / overload / overvoltage
• 100% full load burn-in test
• 2 year warranty
• Size 159 * 98 * 38
Voltage range: 90 ~ 264VAC 47 ~ 63Hz, 127-370VDC
Input Current: 1.6A / 110VAC 0.8 / 230VAC
The impact of current: Cold start current 40A / 230VAC
Leakage current: (1mA / 240VAC
| CH1|| CH2|
| DC output voltage|| 27.6V|| 26.8V|
| Rated output current|| 4A|| 0.35A|
| Output Power|| 120W|
| Output voltage tolerance|
Start; rise; hold time: 200ms; 50ms; 30ms / 230VAC
Ripple and noise 120mVP-P
• Efficiency 86%
Overload protection: 110% ~ 150% of rated output power start overload protection
Protection: AC charging mode; hiccup mode; automatic recovery after an abnormal condition is removed
Low Battery Protection: 20-22
Protection mode: Shutdown output
Battery long-line float red, high charging efficiency, battery plumpness of up to 90%.
Full automatic stop charging to prevent battery overshoot, effectively extending the battery life.
Mains, battery automatic switching, no waiting time, no manual duties.
Cold start function, in the absence of electricity in the situation, you can use the battery directly start UPS, to meet the emergency needs of users.
Operating temperature and humidity: -10 ℃ ~ + 60 ℃; 20% ~ 90% RH (Refer to Derating Curve)
Storage temperature and humidity: -20 ℃ ~ + 85 ℃; 10% ~ 95% RH non-condensing
Shock resistance:. 10 ~ 500Hz, 2G 10min / 1 cycle, duration 60 minutes, each axis
Pressure resistance: between input and output: 1.5KVAC; between the input and ground: 1.5KVAC; between the output and ground: 500VAC
Insulation resistance: between input and output: 100M Ohms / 500VDC
Safety standards, protection class: Conforms to UL1012
EMC standards: EN55022, CLASS 2
Note: 1. All parameters NOT specially mentioned are measured values obtained at 230VAC input, rated load and 25 ℃.
2. Ripple and noise voltage in 20MHz of bandwidth by 12 inches twisted pair end with overtime 0.1μ and 47μ capacitor measured.
3. Tolerance is the sum of the voltage setting error, voltage regulation and load regulation.
• Packing: Neutral white box
• Single product weight: 0.56Kg 45 Pcs / box 25Kg
Dimensions and wiring: