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broadcast transmitter DC power supply
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/ Set
5 Sets(Min.Order)
- 4000 Set / Sets per Month
- Shanghai
- T/T
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Product Details
| Place of Origin | Hebei, China | Brand Name | Tonhe | |
| Model Number | THGZ2500-48G50NZ | Output Power | Other, 2500 W | |
| Output Type | Single | Input Voltage | 380V | |
| Output Voltage | 34-52V | Output Frequency | - | |
| Output Current | 50-110A |
Product Description
Specifications
input 3 phase 380V AC, output 34-52V DC, 3/2.5/2.3/2/1.7 KW, broadcast transmitter DC power supply
Rectifier Module :
| Parameter | 380V AC input | |||||
| THG2300-36G60NZ | THGZ2500-32G80NZ | THGZ2500-42G60NZ | THGZ5500-48G110NZ | THGZ2500-48G50NZ | ||
| Input | Input voltage | 380V AC±15%, 3 phase | ||||
| AC input frequency | 45Hz ~ 65Hz | |||||
| Efficiency | ≥92% | |||||
| Power factor | ≥0.92 | |||||
| Output | Output voltage | 34-37V | 25-33V | 40-44V | 45-50V | 45-52V |
| Output current | 58A | 89A | 60A | 110A | 50A | |
| power (W) | 2300 | 2500 | 2500 | 5500 | 2500 | |
| Start delay | 3 ~ 8s | |||||
| Current stabalization | ≤ ± 0.5% | |||||
| Ripple | ≤ 0.2% | |||||
| Voltage stabalization | ≤ ± 0.5% | |||||
| Inter-rectifier Current sharing imbalance | ≤ ± 3% | |||||
| Cooling method | Forced cooling with fan | |||||
| Protocal | RS485 or RS232 | |||||
| Accoustic noise | <45dB | |||||
| Protection | Multi-protection | Multi-protection including input over or under-voltage, output over or under-voltage, over-temperature, reverse connection, phase failure, and short circuit protection. The rectifier will shut down without output, and will return to normal operating after fault is cleared. | ||||
| Automatic current limiting | The output current will keep fixed without increase after it exceed the set point. | |||||
| Environment | Operation ambient temperature | -20°C ~ 50°C | ||||
| Storage temperature | -40°C~ 60°C | |||||
| Relative humidity | ≤ 90% | |||||
| Air pressure | 70 ~ 106kPa | |||||
| Safety | Insulation resistance | I/O to chassis and input to output >10MΩ (Test voltage: 500Vdc) | ||||
| Dielectric strength | Impose 2000Vdc between I/O and the chassis aftering shorting the input and output for one minutes. No breakdown or flashover | |||||
| Mechanical | Size (H × W × D) mm | 216×68.5×364.5 | 216×68.5×364.5 | 216×68.5×364.5 | 216×68.5×364.5 | 216×68.5×364.5 |
| Weight | 14kg | 13kg | 16kg | 19kg | 16kg | |
Features:
Patent technology, soft switch during the whole switching process.
High efficiency : ≥92%
Small size, light weight
CE, RoHS, UL approval
Compatible detecting module is available, including monitoring system, insulation status detector, battery detector, Complex information detector etc.
Adopt protocal CDT or MODBUS, with interface RS232 and RS485 betwwen the detecting modules.
The software and program on the module could be customized according to your requirements.
Compatible detecting module :
Contact Us
- Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
- Contact nameJack Peng Chat Now
- Phone86-0311-66685638
- AddressBuilding 12,Tianshan sci-tech Industrial Park ,No.319,Xiangjiang Road,High&New technology industrial development zone,shijiazhuang, Shijiazhuang, Hebei
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