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SPECIFICATION | |||
OUTPUT | |||
Model | SCP-120-12 | SCP-120-24 | |
DC Voltage | 13.8V | 27.6V | |
Rated Current | 8A | 4A | |
Current Range | 0-8A | 0-4A | |
Rated Power | 117.1W | 118.4W | |
Ripple & Noise | 120mVp-p | 180mVp-p | |
Voltage Adj. Range | +15,-5% | +15,-5% | |
Voltage Tolerance | ±2% | ±1% | |
Inlet Stability | ±1% | ±1% | |
Load Stability | ±2% | ±1% | |
Setup, Rise, Hold Up Time | 500ms,30ms/230VAC 1200ms,30ms/115VAC at full load | ||
INPUT | |||
Voltage Range | 85~264VAC 120-370VDC | ||
Frequency Range | 47-63Hz | ||
AC Current | 2.8A/115V 1.4A/230VAC | ||
Efficiency | 81% | 83% | |
Inrush Current | Cold-start 30A | ||
Leakage Current | <2mA/240VAC | ||
PROTECTION | |||
Over Load | 8.8A~12A rated output power | 4.4A~6A rated output power | |
Protection type: hiccup mode,recovers automatically after fault condition is removed | |||
Over Voltage | 16.6~19.3V | 33.1~38.5V | |
Protection type: shut down o/p voltage, re-power on to recover | |||
ENVIRONMENT | |||
Working Temp., Humidity | -20℃~+60℃(Refer to output derating curve),20%~90%RH | ||
Storage Temp., Humidity | -40℃~+85℃, 10%~95%RH | ||
Temp. Coefficient | ±0.05%/℃(0~45℃) | ||
Vibration | 10~500Hz,2G 10min,/1cycle,Period for 60min,Each along X.Y.Z axes | ||
SAFETY | |||
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 | ||
| STANDARD | |||
Safety Standard | UL60950-1,CCC,CE | ||
EMC Standard | Design refer to EN55022(CLSPR22),EN61000-3-2,-3, EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024 | ||
OTHERS | |||
Dimension | 159*97*38mm(L*W*H) | ||
| Weight | 0.56Kg/pc 45pcs/carton | ||
The SCP-120 1500W SiC UPS Power Supply by LEYU is a high-performance, UL1741-SA Certified uninterruptible power supply designed for scenarios requiring reliable, efficient, and stable power delivery. Leveraging advanced Silicon Carbide (SiC) technology, this product stands out for its superior energy efficiency, compact design, and robust durability—making it ideal for both industrial and residential power backup/charging needs.
Key specifications of the SCP-120 series include two models tailored to different voltage requirements: the SCP-120-12 (outputting 13.8V DC at 8A, with a rated power of 117.1W) and the SCP-120-24 (outputting 27.6V DC at 4A, with a rated power of 118.4W). It supports a wide input range of 85~264VAC (AC) and 120~370VDC (DC), ensuring compatibility with global power grids and off-grid systems.
To guarantee long-term reliability, the SCP-120 undergoes 100% full-load burn-in testing before leaving the factory, and it comes with a 2-year warranty for added peace of mind. Its compact dimensions (1599738mm (LWH)) and lightweight design (0.56Kg/pc, packed 45pcs per carton) allow easy installation in both metallic and non-metallic system enclosures, saving space in crowded setups.
The SCP-120 1500W SiC UPS Power Supply integrates multiple industry-leading features to meet diverse power demands while prioritizing safety and efficiency:
With a wide input range of 85~264VAC (AC) and 120~370VDC (DC), the SCP-120 adapts seamlessly to unstable grid voltages (common in industrial settings) and off-grid power sources (e.g., solar panels). This universality eliminates the need for additional voltage converters, reducing setup costs and complexity.
The product includes multi-layer protection to safeguard both the UPS and connected devices:
Short circuit protection: Triggers instantly to prevent damage from wiring errors.
Overload protection: Operates in "hiccup mode" (intermittent output) for the SCP-120-12 (overload range: 8.8A~12A) and SCP-120-24 (overload range: 4.4A~6A), automatically recovering once the fault is resolved.
Over voltage protection: Shuts down output voltage if levels exceed 16.6~19.3V (SCP-120-12) or 33.1~38.5V (SCP-120-24); normal operation resumes only after re-powering.
Battery polarity protection: Uses a built-in fuse to prevent reverse-connection damage, a critical safeguard for battery-based systems.
Cooling is achieved via free air convection—no noisy fans—reducing maintenance needs and extending component life. Additionally, the SCP-120 has a no-load power consumption of <1W, minimizing energy waste during idle periods (ideal for 24/7 operation in home backup or security systems).
Engineered to perform in harsh conditions, the SCP-120 operates reliably at temperatures ranging from -20℃ to +60℃ (with output derating as needed) and stores safely at -40℃ to +85℃. It also passes vibration testing (10~500Hz, 2G for 10 minutes per cycle, 60 minutes total along X/Y/Z axes), making it suitable for mobile applications like RVs or marine setups.
Compliance with global standards ensures safety and compatibility:
Safety certifications: UL60950-1, CCC, CE (meets international electrical safety norms).
EMC compliance: Designed to meet EN55022 (CLSPR22), EN61000-3-2/-3, and EN61000-4-2/3/4/5/6/8/11, reducing electromagnetic interference with nearby devices.
Critical UL1741-SA certification: Validates suitability for solar energy systems (grid-tied or off-grid), a key advantage for renewable energy applications.
The versatility of the SCP-120 1500W SiC UPS Power Supply makes it a top choice across multiple sectors, including:
Its UL1741-SA certification and wide DC input range (120~370VDC) make it ideal for charging batteries in solar setups. It ensures consistent power delivery to solar inverters or backup loads during grid outages, maximizing the utility of renewable energy.
For residential use, the SCP-120 powers critical devices like Wi-Fi routers, security cameras, and small appliances during blackouts. Its <1W no-load consumption keeps energy bills low, while its compact size fits easily in utility closets.
In factories, the SCP-120 supplies stable power to PLCs (Programmable Logic Controllers), sensors, and automation equipment. Its wide AC input (85~264VAC) tolerates voltage fluctuations common in industrial grids, and overload/overvoltage protection prevents costly equipment damage.
Security cameras and DVRs require uninterrupted power to avoid footage gaps. The SCP-120-12 (13.8V) and SCP-120-24 (27.6V) match the voltage needs of most security devices, and its reliable protection mechanisms ensure cameras stay operational during power spikes or outages.
Small telecom devices (e.g., outdoor Wi-Fi access points, remote sensors) benefit from the SCP-120’s wide temperature range (-20℃~+60℃) and compact design. It ensures consistent power in remote or harsh environments where grid access is unstable.
For boats, RVs, or off-grid cabins, the SCP-120’s vibration resistance (10~500Hz, 2G) and DC input compatibility make it a durable power solution. It charges onboard batteries and powers lights, pumps, or small electronics without relying on grid power.
Download：
SCP-120.doc
