Compact PWM-Regulated Electric Coolant Pump for Energy Storage Converter (PCS) Heat Dissipation (Model OWP-BL43-440T)
Basic Properties
Place of Origin:
China
Brand Name:
Bextreme Shell
Certification:
CE
Model Number:
OWP-BL43-440T
Trading Properties
Minimum Order Quantity:
1
Price:
Negotiable
Payment Terms:
T/T,Western Union
Supply Ability:
10000pcs/month
Product Summary
Compact 24V DC coolant pump with PWM speed control for PCS heat dissipation. Delivers 3000L/H flow, 23M head, IP68 rating, and >20,000-hour lifespan. Low-noise (<60dB) operation with comprehensive protection features.
Product Details
Highlight:
Compact PWM-regulated coolant pump
,Energy storage converter coolant pump
,PCS heat dissipation pump
Product Name:
Electric Coolant Pump
Operating Voltage:
DC 18-32V (24V)
Power:
60W
Material:
Aluminum
Noise:
Less Than 60dB
Performance:
Q=50L/min @H=20m
Product Description
Compact PWM-Regulated Electric Coolant Pump for Energy Storage Converter (PCS) Heat Dissipation
Model OWP-BL43-440T - High-performance cooling solution specifically engineered for energy storage converter systems
Technical Specifications
| Power Input | 24VDC (18-32VDC) |
|---|---|
| Rated Power | 400W |
| Rated Flow Rate | 3000L/H @ H=20M |
| Maximum Flow Rate | 5000L/H |
| Maximum Lift Head | 23M |
| Compatible Media | 50-60% glycol-water mixture, dielectric oil, electronic fluorinated solution |
| Medium Temperature Range | -40℃ to 85℃ |
| Outlet Diameter | 25mm |
| Speed Regulation | PWM (Pulse Width Modulation) |
| Fault Feedback Signal | High/Low-level |
| IP Rating | IP68 |
| Noise Level | ≤60dB |
| Service Life | ＞20000 hours |
Core Advantages
- High Efficiency Design: Closed impeller design maximizes pumping efficiency while maintaining noise levels below 60dB
- Space-Saving Construction: Permanent magnet brushless pump with compact design and low power consumption
- Extended Service Life: Ultra-long-life friction pair materials ensure operation exceeding 20,000 hours
- Enhanced Stability: Integrated centrifugal & shielded structure isolates components from external impurities
- Precise Control: PWM duty cycle speed regulation enables real-time flow adjustment
- Comprehensive Protection: Reverse connection, overvoltage, overcurrent, dry running, and overtemperature protection
- Robust Construction: IP68 rating provides complete protection against dust and water submersion
Application Details
Specifically developed for energy storage converters (PCS) in the energy storage industry. These converters play a critical role in converting DC power from storage batteries to AC power for grid use, a process that generates substantial heat. Effective heat dissipation is essential to maintain operational efficiency, prevent component overheating, and extend service life.
The OWP-BL43-440T's optimized performance parameters ensure reliable circulation of cooling media through complex piping systems in PCS units, even in large-scale energy storage installations. Its wide temperature range enables stable operation in extreme climatic conditions, from cold outdoor environments to high-temperature industrial settings.
Performance Documentation
PWM Speed Control
Performance Curve
Dimensional Drawing
Mr. Eric Peng
Sales Engineer
- Email: service@bextremeshell.com
- Tel: +86 18152874275
- WhatsApp: 8618152874275
-
WeChat:
+86 18152874275
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