BTH3-24V100A Multichannel – Multi Mode Automatic Cathodic Protection Rectifier
BTH3-24V100A has the ability to run, depending on the configuration, as single rectifier, two different rectifiers or three different rectifiers thanks to its three modules.
Up to 6 for each module, 18 in total, reference electrodes can be connected. The device has a total of 5 configurations. The configurations are designed in accordance with the cases of taking the reference voltage from one region or multiple regions, and number of available anodes.
The usage of reference electrode voltages can be adjusted. You can set as “take the overall”, “take the highest” or “take the lowest” of references.
BTH3-24V100A removes the problems that a real resistor creates such as power loss or excessive heat thanks to its virtual resistor set feature.
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Technical Specifications
| Supply Voltage | 380 V 3Ph 50 Hz |
| Supply Current | 14 A |
| Input Power | 9.25 kVA / 8.8 kW |
| Power Factor | 0.95 |
| Output Voltage | 3 x 24 V |
| Output Current | 300 A (3 x 100 A or 200 A + 100 A or 300 A) |
| Output Power | 7200 W |
| Panel | Hot Dip Galvanized |
| IP Protection | IP54 |
| Air Cooled | Available |
| Oil Cooled | Available |
| Oil Level Indicator | Available |
| Oil Temperature Indicator | Available |
| User Interface | 7’’ 800×480 color TFT screen, 4×5 keypad and indicator LEDs |
| Scada Connection | RS485 Modbus RTU |
| 4G GSM Module | Available (Optional) |
| Built-in Interrupter | Available |
| Moduler Functioning | Available |
| Output Contacts | 4 Dry Contacts |
| Short Circuit Protection | Electronic |
| Reference Electrode Input | 6 (Up to 18 optional) |
| Reference Input Range | ± 10 VDC |
| Sunshade | Available |
| Panel Size (WxLxD) | 2000 x 1010 x 815 mm |
| Sunshade Size (WxD) | 1400 x 1350 mm |
| Warranty | 2 years (component and workmanship faults) |
| Component and Service Warranty | 10 years |