24 48 110 125 220VDC Industrial Charger With Input Isolation Transformer
R7000 Series Industrial Charger & DC UPS, With Input Isolation Transformer, output 24/48/ 110/125/220VDC,50A-2000A.
Introduction:R7000 industrial charger&DC UPS is specially designed for industrial application environment to provide high reliability powersupply and battery charging capability.
It's is suitable to recharge nickel cadmium battery and lead-acid battery ,while supplying DC loads. It can also be used as independent DC power supply without battery.
Perfect Applications:
P e t r o l e u m , petrochemical, power plant, natural gas, electric power, marine, heavy industry, mining, transportation and other industries .
Features and benefits:
1)IGBT rectifier with DSP control technology, overvoltage,undervoltage protection for reliable operation in all mains conditions
2)Input isolation transformer for AC- DC
3)High operating safety and reliability, even under difficultcircumstances over long periods of time
4) Adjustable manual and automatic charging mode for maximum flexibility on operation
5)Digital control panel and touch screen for meters, alarms,and history events for maximum flexibility on monitoring
6)Parallel operation for redundancy requirements
7) Support all charging mode for vented/sealed lead acid batteries and Ni- Cd batteries
8)More than 12,000 history records to position issues quickly and accurately
9) Front accessibility for easy maintenance
10)Battery charging temperature compensation
11) Cable voltage drop compensation
Technical specificaions:
Technicaldata:
|
Input |
Rated voltage | 230Vac 1phase or 400Vac 3phase | |||
| Voltage range | 230Vac+/-15% or 400Vac+/-15% | ||||
| Frequency range | 45-66Hz | ||||
| THdi | 3% | ||||
|
Output |
Rated voltage | 24,48,60,110,125,220Vdc | |||
| Operating Voltage |
Floating:75%-125% of rated voltage at full load and rated voltage+/-10% Equalizing:75%-125% of rated voltage at full load and rated supply voltage(0-10%) Commissioning:75%-140% of rated voltage at half load and rated supply voltage(0-10%) |
||||
| Static voltage regulation | +/-0.5% | ||||
| Ripple Voltage | ≤1% | ||||
| Charging characteristic | IU( according to DIN41773) | ||||
| System and Environmental | Protection degree | IP21(Optional to IP43) | |||
| Cable entry | bottom | ||||
| access | front | ||||
| Color | RAL7035 | ||||
| Operation temperature | 0-40 centigrade | ||||
| Storage temperature | -25-70centigrade | ||||
| Noise | <65dBA | ||||
| Altitude | <1000m(derating according to EN62040-3) | ||||
| Cooling | Forced Ventilation | ||||
|
Standard |
Safe | IEC60146 | |||
| EMC | IEC61000-6-2 IEC61000-6-4 | ||||
| Performance | IEC601146 | ||||
| Communication | RS-232/485,Modbus Protocal | ||||
|
Rating |
Rated Voltage(Vdc) | 24 | 48/60 | 110/125 | 220 |
|
Rated Current(A) |
25 | 25 | 25 | 25 | |
| 50 | 50 | 50 | 50 | ||
| 75 | 75 | 75 | 75 | ||
| 100 | 100 | 100 | 100 | ||
| 150 | 150 | 150 | 150 | ||
| 200 | 200 | 200 | 200 | ||
| 300 | 300 | 300 | 300 | ||
| 400 | 400 | 400 | 400 | ||
| 500 | 500 | 500 | 500 | ||
| 600 | 600 | 600 | 600 | ||
| 800 | 800 | 800 | 800 | ||
| 1000 | 1000 | 1000 | 1000 | ||
| 2000 | 2000 | 2000 | 2000 | ||
| 3000 | 3000 | 3000 | / | ||
| 4000 | 4000 | 4000 | / | ||
Note: Customized type is acceptable.
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