SCR 充电机 Battery Chargers
Widely used for AGM batteries,OPzV batteries,OPzS batteries,nickel cadmium batteries,nickel iron batteries,lithium batteries,electrical bus and super capacitors,10KV-110KV power substations,power plants,national grid,electricity companies,ect.
Introduction
GY-SCR series intelligent battery chargers adopts 6 pulse or 12 pulse SCR thyristor rectifier technology, with high efficiency, large capacity ( charge current can be upto 5000A),can work at rigid environment (60C degree desert environment), quality excellent, long service life ( life upto 20 years,MTBF>100000hours ),superior functions; The monitoring unit adopts centralized-distribution control manner, controlling risks to improve the reliability. Charger can provide both Chinese and English languages by clicking on the touch screen to set system parameters. With features of easy operation and convenient. Adopting intelligent operation management, multiple protections, greatly improve the stability and reliability of the system. Precisely manage of the charging voltage and current to ensure the batteries in the perfect condition and prolong the service life of the batteries. Adopting modular design, the system configures RS485 and CAN interfaces which can communicate with computers to monitor and control remotely according to user requirements, which is suitable for electric vehicle charging and all kinds of batteries.
Specification
Model | GY-SCR series thyristor battery chargers | |||||||||
Input voltage | 110V/220V/230V/240V±10% | 220V/380V/415V/460V/480V±10% | ||||||||
Input mode | Single phase | 3 Phases/5 wires | ||||||||
Frequency | 47-65Hz | |||||||||
Efficiency | ≧95%(100% load) | |||||||||
Power factor | ≧0.99(100% load) | |||||||||
Output voltage | 24V | 48V | 72V | 110V | 220V | 24V | 48V | 72V | 110V | 220V |
Max charge current | 5A-50A | 5A-3000A | ||||||||
Voltage accuracy | ≦1% | |||||||||
Current accuracy | ≦1% | |||||||||
Adjusted | Output voltage/current can be continuously adjusted | |||||||||
Protection | Input undervoltage,overvoltage,overcurrent,overheat,no battery, | |||||||||
Humidity | ≦93%RH | |||||||||
Temperature range | (-)30℃-(+)55℃ | |||||||||
Altitude | ≦4000m | |||||||||
Insulation voltage | Input to output:2500V for 1 min;input to chassis:2500V for 1min; | |||||||||
Communication | RS232/RS485/Modbus/CAN2.0 optional | |||||||||
Remote monitoring | Yes,optional | |||||||||
Parallel function | Yes,optional | |||||||||
Discharge function | Yes,optional | |||||||||
Rectifier | Made with 6 pulse or 12 pulse thyristor SCR rectifier or IGBT rectifier | |||||||||
Cooling | Forced fan or water cooling | |||||||||
Noise | ≦55db | |||||||||
Color | RAL7032 | |||||||||
MTBF | ≧200000hours | |||||||||
Display | LCD touch screen,LED indicators,meters | |||||||||
Compliance | IEC60146;IEC62040,GB/T-18487,NBT33001 | |||||||||
Dimensions(mm) | 800x500x1250 | 800x600x2000 | ||||||||
