Bear VFD Series CatalogVariable Frequency Drive | VFD
Compared with traditional variable speed drives, the Bear series water pump dedicated variable frequency drive is more efficient and easier to install and operate. In addition, IP65 and IP20 protection level, built-in pump control and protection function into VFD, no need for extra relay, PLC, Easy wire connection, decrease troubleshooting, save raw material, maintenance, and human cost. As a result, it is an ideal variable speed pump drive for new and retrofit applications.
The Bear variable frequency drive can be used with any standard AC motor, IP65 protection rating Bear could install on the motor directly, no need for extra PLC, relay, contactors, and control box. The built-in application software makes it the most convenient driver for debugging, programming and operation.
The professional control and protection function for the pump and motor, the soft start and stop, incredibly improve the service life of the pump, motor, and pipe. All these features make this compact and easy-to-use drive reliable and energy-saving up to 70%, suitable for almost any application.
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Specifications
| Model | HP | Rated power (KW) | Rated input current (A) | Rated output current (A) | Power loss |
|---|---|---|---|---|---|
| Bear 75 VFD | 75 hp | 55 | 102 | 99 | 1.1 |
| Bear 100 VFD | 100 hp | 75 | 142 | 137 | 1.5 |
| Bear 150 VFD | 150 hp | 110 | 195 | 189 | 2.2 |
| Bear 425 VFD | 425 hp | 315 | 536 | 527 | 6.3 |
| Bear 540 VFD | 540 hp | 400 | 670 | 653 | 8 |
| Bear 750 VFD | 750 hp | 560 | 970 | 950 | 11.2 |
| Bear 845 VFD | 845 hp | 630 | 1065 | 1026 | 12.6 |
| Bear 1075 VFD | 1075 hp | 800 | 1360 | 1314 | 16 |
Variable Frequency Drive (VFDs) Features
Systematic Transformation
The Bear retrofitting of existing pumping stations means substantial energy savings, mainly when operating under partial loads, can be achieved. It can be efficiently transformed into any standard asynchronous pump motor suitable for variable speed drive operation.
Easy to Configure
The modular design of Bear makes it fundamentally different from ordinary variable speed pump drives. You can efficiently configure almost any pump arrangement according to your needs. It can up to six pumps be combined.
Proficient Energy Use
Bear’s intelligent control system can precisely adapt to needs, so it will only use energy consumption on demand. No more, no less.
Low-cost of ownership
The cost saving is not only reflected in the energy-saving, which saves the customer’s use cost! The pump operation and monitoring protection logic is built into the Bear’s inverter so that it does not require additional relays or contactors; PLC can realize the function of controlling and protecting the water pump and motor; the operation is simple; no professional electrical engineer is required.
Easy to debug and operate
The new start menu makes every step of the Bear’s debugging operation flow clear at a glance; the LCD screen can display the parameters of the extended series on each page, Making parameter setting faster and more convenient.
VFD Rental
DAE Pumps provides economical, heavy-duty, non-clogging pumps, slurry pumps and dredge equipment, and accessories you need to move liquids and solids up to 35% by volume. Our equipment processes various materials for industries and applications, including construction, mining, wastewater, food, beverage, energy, and more.
DAE Pumps offers sales, turnkey rentals, and dredging solutions to clients worldwide. We have over 30 years of experience completing the most challenging dredging projects worldwide. Monthly rentals for dredging, dewatering, self-prime needs, and special diver dredge projects.
Why Rent?
- Try out VFDs before purchase
- Great for short-term projects 2-12 months
- Rent-to-own program
- Lower upfront costs
VFD Rental FAQs
How do I get started with the equipment rental process?
To rent our available equipment, click on the “Rental Quote” buttons beneath the equipment icons or the “Rental Quote” button at the top of the page. Alternatively, you can click here to contact us to rent.
What equipment is currently available for rent?
- Submersible Pumps
- Self-Prime Pumps
- Growlers
- Variable Frequency Drives
Is there a minimum rental term?
Yes.
A 1-month minimum rental term applies to the following rental pump units. Units can be returned early, but a minimum of a month will be charged (excludes special cases).
- Submersible Pumps
- Self-Priming Pumps
- Growlers
- Variable Frequency Drives
How do I contact you for additional questions?
Call us directly at (760) 821-8112 for any questions or visit our contact form here: https://www.daepumps.com/contact/
Additionally, we have a live chat feature at the bottom right of your screen for immediate assistance.
Technical Parameter
Single pump operation
Soft start/stop function uses a frequency converter
Multi pump operation (Cascade controller-relay)
Use a frequency converter (including additional advanced cards) to control up to 6 full-speed slave pumps
Multi-pump operation
(Multi-pump communication by RS485) Use multiple inverters in combination (up to 6 pumps can be combined)
Related Equipment
Horton mobile generators are self-prime, multi-voltage, sound attenuated, mobile generators that offer a full range of powers. Individual backup power generation ranges up to 625 kVA and provides 44+ hours of continuous runtime. The Horton power generators are capable of operating in parallel up to 32 units to supply 20 MVA of stable, reliable power.
Bear VFDs Variations
VFD Rental
Get Pricing of the Bear Variable Frequency Drive | VFDs