품질 High-Efficiency Brushless DC Electric Coolant Pump OWP-BL43-440T for Electric Excavator Motor Cooling in Construction Machinery 공장

High-Efficiency Brushless DC Electric Coolant Pump OWP-BL43-440T for Electric Excavator Motor Cooling in Construction Machinery

Name: High-Efficiency Brushless DC Electric Coolant Pump OWP-BL43-440T for Electric Excavator Motor Cooling in Construction Machinery
Brand: Changzhou Bextreme Shell Motor Technology Co.,Ltd
SKU: OWP-BL43-440T
Availability: InStock

기본 속성

원산지: 중국

브랜드 이름: Bextreme Shell

인증: CE

모델 번호: OWP-BL43-440T

부동산 거래

최소 주문 수량: 1

가격: 협상 가능

지불 조건: T/T, 서부 동맹

공급 능력: 10000Pcs/월

태그

전기 냉각수 펌프

냉각수 펌프 전기

brushless DC electric coolant pump

제품 요약

전기 굴삭기용 고효율 24V 브러시리스 냉각수 펌프입니다. 400W 전력, 50L/분 유량, IP68 등급. 열악한 건설 환경을 위한 PWM 속도 제어, 포괄적인 보호, 20,000시간 이상의 서비스 수명이 특징입니다.

제품 상세정보

강조하다:

brushless DC electric coolant pump

,

electric excavator motor cooling pump

,

construction machinery water pump with warranty

Product Name: 전기 냉각수 펌프

Operation Voltage: DC 24V

Power Consumption: 400W

Material: 알류미늄

Performance: Q=50L/분 @H=20m

제품 설명

High-Efficiency Brushless DC Electric Coolant Pump OWP-BL43-440T

As a critical component for thermal management in construction machinery, the High-Efficiency Brushless DC Electric Coolant Pump OWP-BL43-440T is specifically engineered to meet the rigorous cooling demands of electric excavator motors. Combining advanced technology with robust design, this pump ensures reliable temperature control even in harsh working environments, safeguarding motor performance and extending service life.

Technical Specifications

Parameter	Details
Power Input	24VDC (18-32VDC)
Rated Power	400W
Rated Flow Rate	3000L/H @ H=20M
Max Flow	5000L/H
Max Lift Head	23M
Medium Compatibility	Glycol (50-60%) + water, dielectric oil, electronic fluorinated solution
Medium Temperature Range	-40℃ to 85℃
Outlet Diameter	25mm
Speed Regulation	PWM
Fault Feedback Signal	High/Low-level
IP Rating	IP68
Noise Level	≤60dB
Service Life	＞20000 hours

Core Advantages

Closed impeller structure optimizes fluid dynamics for high pumping efficiency
Low operational noise level (≤60dB) for quieter operation
Permanent magnet brushless technology reduces size and power consumption
Enhanced energy efficiency aligns with low-carbon requirements
Ultra-long-life friction pair materials for exceptional durability
Centrifugal and shielded design ensures resistance to wear
PWM duty cycle speed regulation for precise flow control
Comprehensive protection functions including reverse connection, overvoltage, overcurrent, dry-running, and overtemperature protection
High/low-level fault feedback signals for timely maintenance
IP68 rating for reliable performance in harsh environments

Application & Usage

The OWP-BL43-440T High-Efficiency Brushless DC Electric Coolant Pump is primarily designed for electric excavator motor cooling in the construction machinery industry, where stable thermal management is crucial for operational safety and efficiency. Electric excavators operate under extreme conditions including heavy loads, continuous operation, and exposure to temperature fluctuations ranging from -40℃ to 85℃.

This pump's compatibility with multiple media (glycol-water mixtures, dielectric oil, electronic fluorinated solutions) makes it adaptable to different cooling system configurations. With a rated flow rate of 3000L/H (at 20M head) and maximum flow of 5000L/H, it efficiently circulates cooling media to dissipate heat generated by electric excavator motors during high-intensity operations.

PWM Speed Control & Fault Feedback