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| Product Name: |
multiplex rectifier of auto-control
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| Supply Ability: |
15000sets |
| Related proudcts |
anode, cathodic protection, rectifier, |
| Specifications |
PS-3F multiplex rectifier of auto-control |
| Price Term: |
FOB,CIF |
| Port of loading: |
Fuzhou,Xiamen |
| Minimum Order |
1set |
| Unit Price: |
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1. Application
The rectifier of auto-control is used in station yards, such as distribution stations, pipeline pressure stations, oil and gas storage depots, to protect regional buried facilities and to apply different impressed current to protect different metallic structures independently in the same area. The rectifier of auto-control has been provided advanced index, high reliability and long service life.
PS-3F multiplex rectifier of auto-control is and apparatus of which the output of each subcircuit is independent. The current of each subcircuit can be adjusted independently. There are constant potential control function and constant current control function, manual adjustment and synchronous on-off test operation modes in each subcircuit. The rectifier of auto-control has been provided with protections against overcurrent, lightning and AC interference.
2. Technical performances
2.1 Power Supply£º Single Phase 220 x (1 ¡À 10%) V, 50 x (1 ¡À 5%) Hz;
three phase380 x (1 ¡À 10%) V,50 x (1 ¡À 5%) Hz.
2.2 Independent output: When changing output of one subcircuit, the others wont be influenced.
2.3 Output voltage and output current
Adjustable ranges of output voltage and output current of each subcircuit: 1%~ 100% rated value. The rated output value can be set according to users' requirement.
2.4 Ripple coefficient: Ripple coefficient is not more than 5% when subcircuit is operating on rated output state.
2.5 Operation mode: The rectifier of auto-control has been provided with manual adjustment operation mode, constant potential operation mode, constant current operation mod.
2.5.1 Manual adjustment operation mode: Adjust output current manually, continuously.
2.5.2 Constant potential operation mode
2.5.2.1 Constant potential is continuously adjustable in the range (0mV~ -3000mV).
2.5.2.2 Constant potential precision: less than 5mV.
2.5.3 Constant current operation mode: When unable to operate in constant potential operation mode due to some faults, the unit will switch into constant current op |
| Company: |
Fujian Changlian Electronic Co., Ltd
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| Contact: |
Ms. haley lai |
| Address: |
No.17 Jingdong Industry Park Sanyuan District |
| Postcode: |
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| Tel: |
86 0598 8808628 |
| Fax: |
0598-8806628 |
| E-mail: |
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