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Rotary Compressor with PWM Control for Refrigeration and Mobile Power Solution
Negotiable
10 Pieces
Product profile
Customization
AvailableDisplacement
27cc/RevRotary Compressor
Scroll TypeInput Voltage
320VDCWorking Voltage Range
200-450VDCInput Voltage for Control
12VDCSpeed Regulation
Can BusSpeed
1000-6500rpmCooling Capacity
4.8kwRated Working Current
7AMPIP Grade
IP67Refrigerant
R134AOil
Rl68hCop
2.1-2.3Transport Package
CartonSpecification
27ccTrademark
keplerOrigin
ChinaHS Code
8414301300Production Capacity
200000PCS/YearKey features
Wide Voltage Compatibility: Supports 200-450VDC working range with 320VDC standard input.
High Cooling Capacity: Delivers up to 4.8kW cooling capacity for efficient temperature control.
Robust IP67 Protection: Classified IP67 for superior dust and water resistance in harsh environments.
Precise PWM Control: Features 400Hz PWM speed regulation for accurate performance management.
Multi-Application Ready: Suitable for electric cars, trucks, vans, and mobile power solutions.
Comprehensive Safety: Includes over-voltage, over-current, over-heat, and low-voltage protection.
Compact & Lightweight: Net weight of only 6kg, ideal for space-constrained mobile applications.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2019-06-01Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW
AI-Powered supplier vetting
SummaryKepler (Putian) Import & Export Co., Ltd. is identified as a China-based limited company with manufacturing and trading descriptions, offering compressors, electric compressors, and air conditioners. It reports production capacities of 500,000 condenser units, 300,000 electric compressors, and 100,000 electric water pumps, with 90% of sales reportedly exported to multiple regions. Its customization capability is explicitly described as flexible. However, the supplier reports no available SDK, only one R&D engineer, and no new products launched in the previous year. After-sales service controls are weakly evidenced because no written procedures or records were reported for service evaluation, approved suppliers, corrective actions, or complaint handling. Certification, financial credibility, and customer-case evidence are insufficient for a positive assessment. Audit information identifies BV and an audit period from March 15, 2024 to March 14, 2025, but the stated evaluation result of 0 is not explained.
Supplier typeThe supplier is described as a manufacturer/factory and also as a trading company. It is a China-based limited company in Fujian, with products including compressors, electric compressors, air conditioners, and related import-export activities; therefore, its operating profile combines manufacturing and trading functions.
After-Sales capabilityThe supplier reports no written procedures or followed records for effective service-capability assessment, no approved-suppliers list, no corrective and preventive action procedures or records, and no written complaint-handling procedures or records. These are explicit deficiencies in documented after-sales and service-management controls.
R&D capabilityThe supplier reports no available SDK, only one R&D engineer, and no new products launched in the previous year. Although these data do not describe every aspect of innovation, they explicitly indicate limited evidenced R&D and product-development capability.
Production capacityReported annual productivity is 500,000 condenser units, 300,000 electric compressors, and 100,000 electric water pumps. The supplier also reports 6–10 R&D engineers and 6–10 quality-control staff, providing explicit evidence of defined production output and supporting personnel capacity.
Customization capabilityThe supplier explicitly states that it provides flexible customization and offers design services. This directly supports a positive assessment of its stated customization capability.
Product Q&A
Q:What is the input voltage range?
A:
The standard input voltage is 320VDC, with a working voltage range of 200-450VDC.
Q:What is the maximum cooling capacity?
A:
The compressor provides a maximum cooling capacity of 4.8kW.
Q:Is the compressor waterproof?
A:
Yes, it features an IP67 protection rating, making it dust-tight and protected against immersion in water.
Q:What refrigerant does it use?
A:
It uses R134a refrigerant and RL68H (POE) oil.
Q:What are the speed control options?
A:
It supports PWM (400Hz) speed regulation and Can Bus communication, with a speed range of 1000-6500rpm.
Send Inquiry
*To:
Kepler(Putian)Import&Export Co., Ltd.
Kepler(Putian)Import&Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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