A practical DC source for on-site hypochlorite generation
This 200A 24V rectifier is configured for sodium hypochlorite generator and electrochlorination skids that need a controllable low-voltage DC supply for the electrolytic cell. The DC output is connected to the cell terminals, while the generator or treatment skid can provide start/stop and status signals when the project requires coordination between the power supply and its wider system.
Rather than treating the rectifier as an isolated box, the selection should begin with the electrolytic cell, brine or feed-water arrangement, duty pattern and required control interface. That makes it easier to specify the output range, cable and busbar connections, cooling conditions and optional control signals together.
Key functions for sodium hypochlorite generator packages
- Adjustable DC output: set working values within the 0–24V and 0–200A rated range.
- Constant-current or constant-voltage operation: choose the operating mode to suit the cell and project control approach.
- Smart-panel parameter setting: centralise the main operating values and running information at the rectifier.
- Output and status display: view key electrical values during commissioning and routine operation.
- Project integration options: timing, totalisation, alarms or interlocks can be configured when they are defined in the system design.
- Forced-air cooling: a compact air-cooled cabinet format for equipment layouts with suitable ventilation space.
Configuration reference
| Item | Reference for this configuration |
|---|---|
| DC output voltage | 0–24V adjustable |
| DC output current | 0–200A adjustable |
| Typical process | Sodium hypochlorite generation / electrochlorination |
| Control interface | Smart control panel with output and status display |
| Cooling | Forced air |
| Cabinet layout | Horizontal cabinet |
| Approximate dimensions | 420 × 420 × 170mm |
| Approximate weight | 20kg |
How it fits into the generator system
For a packaged generator, the rectifier supplies DC energy to the electrolytic cell. The positive and negative output terminals are matched to the cell electrodes according to the skid wiring design. A project may also require remote start/stop, alarm feedback or an interlock with flow, level or ventilation equipment. Those connections should be confirmed with the generator layout before manufacture.
The 200A 24V rating is a useful reference point for compact to mid-size generator packages, but the final output is selected around the actual cell design and operating duty. For other generator-focused DC options, see the sodium hypochlorite generator rectifier range or compare this layout with the 150A 36V sodium hypochlorite generator rectifier.
What to provide for a project configuration
Please share the cell voltage and current target, duty schedule, available AC supply, cooling environment, cable or busbar arrangement, and the signals that need to connect with the generator skid. This lets the control, terminal and protection arrangement be matched to the installation instead of using a generic connection plan.
Can this rectifier be connected directly to an electrolytic cell?
It is intended to supply DC power to the cell, but output polarity, terminal hardware, cable sizing and protective devices should follow the generator’s electrical design.
Which values can be adjusted from the panel?
The 200A 24V configuration supports adjustment of output current and voltage within its rated range. The exact operating mode and screen arrangement are selected for the project.
Can the power supply work with skid controls?
Yes. Start/stop, alarms, timing, totalisation and interlock requirements can be reviewed with the generator control scheme before the unit is configured.
