Microwave Techniques 75kW microwave generator (GET2024) is a reliable power source offering the latest advancements in microwave technology. The preferred choice for power in many applications, these units are dependable, powerful, and flexible. Our generators provide operators with intuitive, user-friendly displays with options for advanced monitoring and custom control, along with industry-leading design features that ensure operator safety. Discuss your needs with our microwave generator experts today to find your power source.
75kW Microwave Generator: Features and Design Overview
The 75kW microwave generator by Microwave Techniques incorporates advanced features with a pioneering design that is the result of several decades of research and development. This unit now stands as the industry-leading linear power supply on the marketplace. It features the most advanced circulator arc protection and advanced 24 volt control circuit, per IEC safety standards.
Microwave isolation filtering on the incoming power lines complies with Harmonics Emissions standard EN 61000-3-12. The 75kW microwave generator enclosures are all constructed of food-grade stainless steel. Although, we also recommend locating the generator away from excessive moisture or highly caustic wash-down areas. Each generator includes an advanced, soft-start module. For controls, all door and estop locks are easily accessible for safe operation.
Advanced Microwave Technology: Controls and Safety Features
The generator controller option includes an Allen-Bradley MicroLogix 1100 PLC, as well as an Allen-Bradley Panelview +6 touch screen mounted in a stainless steel enclosure. The controller allows for intuitive use, in addition to easy access for monitoring and controlling the microwave generator. A manual for operation and all software is included.
Other features, notable options, and unique attributes for Microwave Techniques 75kW microwave generator includes:
- Safety locks on all panels.
- Advanced electronic controls.
- Delivers 256,000 BTUs per hour.
- High-speed magnetron protection.
- Diodes designed to eliminate failure.
- Circuit breaker protection for all circuitry.
- Fast warm-up time and low operating cost.
- Intuitive troubleshooting screens and fault diagnostics.
- Provides between 5kW and 75kW of microwave power.
- Options for remote control, monitoring, and management.
- Computer-controlled precision through Allen-Bradley PLC.
- For advanced users, custom and centralized control screens.
- Precise control of filament amps based on microwave power.
- Can be used with other MT generators to provide to 750 kW+.
- Interlocking access doors meet all government safety standards.
- Complete soft-start capabilities for regulation of incoming power.
What makes this 75kW microwave generator extremely popular is the coupling of a durable design for rugged reliability, along with enhanced safety features for the safest possible operating environment available. Even so, the generator still maintains powerful performance, as well as an efficient and even application of microwave energy.
75kW Microwave Generator Specifications
The 75kW microwave generator is a single, self-contained unit that provides microwave power in the 5 kilowatt to 75 kilowatt range. In addition, it can also be used in combination with other MT generators to provide power up to 750+ kilowatts. The operating frequency is 915MHz by default, but is able to be used at 896MHz, 922MHz, or 929 MHz.
ECTRICAL
Electrical specifications are nominal unless otherwise specified.
| Electrical Service Input | Nominal 470VAC, 50/60 Hz, 3 Phase, 3 Wire. From 440 to 500 VAC. Factory adjustments set to 470V 50 or 60 Hz Models |
| Power Input | 108 kVA Maximum at 75 kW Output |
MECHANICAL
| Size | 42″ D x 56″ W x 84″ H (1067 mm x 1420 mm x 2134 mm) |
| Weight | 2400 pounds (1100 kg) |
GENERATOR OUTPUTS
| Microwave Output: | 6 to 75 kW continuous wave, WR-975 waveguide |
| Frequency Output: | 902 – 928 MHz |
| Process Power Output: | 256,000 Btu/hr |
WATER SERVICE SPECIFICATIONS
Each 100kW microwave generator requires a cooling water supply. Internal component and air-cooling are provided by the internal closed loop cooling system. Water service specifications are listed below.
| Temperature: | 50°F – 80°F (10°C – 25°C) |
| Pressure Drop: | 3 – 15 psi (20 – 100 kPa) |
| Flow: | Standby flow of 1 GPM (4 L/min) per generator Increase as shown below for full power operation. |
FLOW REQUIRED VERSUS INLET TEMPERATURE OF WATER
Generators are water-cooled and must be stored and operated above 50°F (10°C). Maximum air temperature should not exceed 110°F (45°C).
| INLET WATER TEMPERATURE °F (°C) | GPM (L/min) @ 75 kW | COOLING LOAD @ 75 kW BTU/hr (kCal/hr) |
| 50 (10) | 5 (19) | 105,000 (26,500) |
| 60 (15) | 6 (23) | 105,000 (26,500) |
| 70 (20) | 8 (30) | 105,000 (26,500) |
| 80 (25) | 14 (53) | 105,000 (26,500) |
For further electrical, mechanical, or other specifications, please contact our team to discuss.
Common Applications
The applications for microwave power, microwave energy, and microwave technology continue to grow, year over year. Part of our mission as a leader in the microwave industry is to further the science and develop new processes and applications. We are always interested in working with clients, universities, governments, and private consortiums on development of new applications for microwave power. As we continue to push the boundaries of microwaves and our capabilities, developing exciting new innovations, we continue to work with partners in the common applications below.
75kW microwave generators are often employed in the following applications:
- Food processing
- Industrial drying
- Material processing
- New energy projects
- Frozen food tempering
- Industrial plasma heating
- Building and materials handling
75kW Microwave Generator: Frequently Asked Questions
What is the purpose of a 75kW microwave generator?
A generator is used to power a system and create microwave energy. These units and their versatility, adaptability, and flexible layout offer the capability for units to be used in nearly any application that requires microwave equipment.
How do we ensure safe operation for our team?
Aside from the measures we’ve taken in our safely designed 75kW microwave generator enclosure, we also recommend setting up annual or bi-annual training with our Certified MT Field Technicians. In these training sessions, we will work with members of your team to ensure they know how to safely operate the equipment, replace spare parts, and more.
Which factors are important to consider when exploring using a 75kW microwave generator?
Whether you are new to exploring the world of microwaves, or if you are a seasoned user, you will want to consider the following factors: placement and location of generator in your facility, connection and quality of plumbing and electrical, available cooling water, local voltage and phase, and whether you will want to control the unit via local or ethernet. If you find that you have other questions about factors to consider, reach out to our dedicated team today.
Do you have a question you would like to ask our team? Reach out to us today to start your discussion.
