ET-SCPL-3K
Product features
■Off grid, supporting two-way input of municipal power and photovoltaic solar energy
■DSP digital control technology, dual transform online design, input PFC technology, input power up to 0.99, high-efficiency inverter topology, higher output efficiency.
■Smart charger design optimizes battery performance
■Mains / PV / battery / multi-mode optimal output
■Support battery cold start
■Built in dust screen kit for harsh environments
■Up to 6 parallel machines are supported
■Design of solar charger based on PWM/MPPT
■Off grid, supporting two-way input of municipal power and photovoltaic solar energy
■DSP digital control technology, dual transform online design, input PFC technology, input power up to 0.99, high-efficiency inverter topology, higher output efficiency.
■Smart charger design optimizes battery performance
■Mains / PV / battery / multi-mode optimal output
■Support battery cold start
■Built in dust screen kit for harsh environments
■Up to 6 parallel machines are supported
■Design of solar charger based on PWM/MPPT
Technical indicators
Model | ET-SCPL-3K | |
Rated power | 3000VA | |
AC input | ||
Voltage | 120Vac | |
Voltage range | 95-150Vac/(for PC) 65-150Vac(applicable to household appliances) | |
Battery | 50/60Hz | |
PV input PWM | MPPT | |
Rated power | 1250W | 2000W |
Maximum efficiency | 98.5% | 985% |
Maximum PV array open circuit voltage | 80Vdc | 145Vdc |
Operating voltage range | 30～40Vdc | n/a |
Maximum PV array voltage range | n/a | 30～80Vdc |
Maximum charging current | 110A | 140A |
Output parameters (pv/ cell mode) | ||
Voltage | 110 /120Vac±5% | |
Frequency | 50/60Hz | |
Efficiency | 90% | |
Maximum output power | 2400W | |
Conversion time | 10ms(typical UPS)，20ms（household appliances) | |
Burst power | Double rated capacity for 5 seconds | |
Overload capacity | 5s@≥150%load；10s@110%～150%load | |
Output parameters (mains mode) | ||
Voltage | 110 /120Vac±5% | |
Frequency | 50Hz | |
Efficiency | 95% | |
Battery | ||
Battery voltage | 24V | |
Charging mode | Three stage charging | |
Charging current | 2/10/20/30/40/50/60/A Adjustable | |
Parallel function | Maximum 6 sets | |
Cold start voltage | 23V | |
Battery type | Lead acid, AGM, lithium battery | |
Protection function | Output short circuit, overload, over temperature protection and other functions | |
communication mode | RSS-232 USB | |
Work environment | ||
Working temperature | -10℃～50℃ | |
Storage temperature | -15℃～60℃ | |
Relative humidity | 5%～95%RH | |
Physics | ||
size（D/W/H） | 120*295*468mm | |
Weight（KG） | 11 | |
Executive standard | CE | |
