MEAN WELL RST Series 3-Phase High Power Supply
Power Range: 5000W to 10000W | 3-Phase AC Input | Advanced PV/PC Programmability
General Family Features
The MEAN WELL RST series represents the pinnacle of high-power industrial power supplies, offering massive 5000W and 10000W outputs.
3-Phase AC Input
- Both the RST-5000 and RST-10000 series are designed to operate on a wide 3-phase AC input.
- They accept either a 3-phase 3-wire / Δ 196~305VAC input, or a 3-phase 4-wire / Y 340~530VAC input.
Performance & Safety
- Built-in active Power Factor Correction (PFC) guarantees high energy efficiency.
- Comprehensive safety mechanisms are standard, including protections against overload, over voltage, and over temperature.
- Engineered for industrial environments, operating reliably in temperatures ranging from -30 to +70°C.
Specifications Overview
| Series Model | RST-5000 | RST-10000 |
|---|---|---|
| Max Rated Power | Up to 5040W | Up to 10080W |
| DC Voltages Available | 24V, 36V, 48V | 24V, 36V, 48V |
| Max Output Current | 200A (on 24V model) | 400A (on 24V model) |
| Max Efficiency (Typ.) | Up to 91.5% | Up to 91% |
Advanced Programming & Control Functions
Programmable Output (PV / PC)
- Programmable Voltage (PV): The output voltage can be trimmed and adjusted across a wide range, between 20~120% of the nominal rating.
- Programmable Current (PC): The constant current level can be adjusted between 20~100% of the rated current, offering extreme flexibility for charging or specialized loads.
Comprehensive Monitoring & Auxiliary Outputs
- Alarm Signals: Both series output vital status alerts, including AC fail, DC OK, fan fail, and OTP (Over Temperature Protection) alarm signals.
- Auxiliary Power: A dedicated 12V@0.1A auxiliary output is provided specifically for remote control switching.
- Remote Sense: A built-in remote sense function precisely compensates for load wire voltage drops up to 0.3V.
Parallel Current Sharing
For applications demanding immense power scales, the RST series is designed with active current sharing capabilities.
- RST-5000: Supports parallel operation to deliver up to 20000W utilizing a (3+1) parallel configuration.
- RST-10000: Supports parallel operation to deliver up to 20000W utilizing a (1+1) parallel configuration.
Dimensions & Ordering Guide
Physical Dimensions (L*W*H)
- RST-5000: 460 * 211 * 83.5 mm.
- RST-10000: 540 * 424 * 83.5 mm.
Product Ordering Code Breakdown
| No. | Item | Code / Value | Description |
|---|---|---|---|
| 1 | Series Name | RST | 3-Phase Input Single Output High Power Supply |
| 2 | Rated Wattage | 5000 / 10000 | Approximate output power rating in Watts |
| 3 | Output Voltage | 24 / 36 / 48 | DC Voltage Output |
Example 1:
Example 2:
RST-5000-24 represents a 5000W power supply operating on a 3-phase input, delivering a 24V DC output.Example 2:
RST-10000-48 represents the massive 10000W power supply operating on a 3-phase input, delivering a 48V DC output.
