Generators for medium-sized business facilities. Capable of powering commercial equipment such as water supply systems and air conditioning within the facility.
The GENERAC Protector Series water-cooled gas generator allows you to choose either natural gas or LP gas at the time of installation.
It automatically performs a 12-minute self-check operation once a week (adjustable as needed).
Equipped with a digital controller with an LCD display, it ensures reliable situation assessment even in the event of a problem.
Examples of installation facilities: Welfare facilities, hospitals, hotels, factories, etc.
GENERAC Protector series Specifications
- Automatically starts approximately 10 seconds after a power outage and stops about 1 minute after power is restored.
- Continuous operation time is 100 hours (when using specified oil).
- Equipped with a high-performance AVR (Automatic Voltage Regulator), it supplies stable power without the need for an inverter.
- Automatically performs a 12-minute self-check operation once a week (optionally adjustable for specific days and times).
- Comes with a 3-year product warranty.
- This generator can be used as an emergency backup generator.
- Optional anti-corrosion coating and cold-weather specifications are available.
- When using single-phase equipment with a three-phase machine, a Scott-T transformer or equivalent is required.
- For other specifications, please inquiry to us.
| MODEL | Output | Displacement(cc) | Three-phase Rated Voltage(V) |
Single-phase Rated Voltage(V) |
Size(mm) L×W×H |
Noise Level (dB(A)) |
Material | Weight (kg) |
LP Gas Consumption 50% Load |
LP Gas Consumption 100% Load |
|---|---|---|---|---|---|---|---|---|---|---|
| RG517 | 17.6kVA | 2400 | – | 100/200 | 1580×776×983 | 62 | Aluminum | 411 | 2.1 | 3.5 |
| RG521 | 21.6kVA | 2400 | – | 100/200 | 1580×776×983 | 62 | Aluminum | 426 | 2.2 | 4.1 |
| RG5223 | 22kVA | 2400 | 400 | – | 1580×776×983 | 61 | Aluminum | 411 | 2.1 | 3.5 |
| RG5273 | 27kVA | 2400 | 400 | – | 1580×776×983 | 61 | Aluminum | 426 | 2.2 | 4.1 |
Usage Example: Three-phase Emergency Gas Generator
Usage Example of a 48kW (48,000W)
Standby Emergency Generator: Hospital Scenario
Supplies electricity to necessary equipment in the event of a power outage.
| Lighting | 80 / 6.4kW |
| Three-phase Air Conditioner | 5 / 7.5kW |
| Water Supply Pump, Three-phase | 1 / 2.5kW |
| Elevator | 1 / 5.0kW |
| Commercial Refrigerator | 2 / 2.4kW |
| Commercial Washing Machine | 1 / 2.0kW |
| Water Heater | 20 / 0.8kW |
| LCD TV | 1 / 0.15kW |
| PC | 5 / 0.5kW |
| Outlet | 10 / 10kW |
Total: 37.25kW