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144V Electric Automotive DC Compressor A/C System 5000rpm
Negotiable
1 Piece
Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

Input Voltage

144VDC

Voltage Range

100V-200V

Model NO.

KP-WS34A144-N

Control Voltage

12/24V

Working Current

25AMP

Cooling Capacity

4.7kw

Refrigerant

R134A

Oil

Rl68h

Cop

2.1-2.3

Lifetime

Min. 20000h

Protection Classic

IP67

Net Weight

6.1kgs

Soft Start

15 Seconds

Transport Package

General Carton

Origin

China

HS Code

8414301300

Production Capacity

200000PCS/Year

Key features

Wide Voltage Compatibility: Operates on 144VDC rated voltage with a flexible input range of 100V-200VDC.
High Durability & MTBF: Designed for a minimum lifespan of 20,000 hours with IP67 protection class.
Advanced Brushless Motor: Utilizes sine wave magnetic pole position inspection without position transducers.
Robust Cooling Capacity: Provides 4.7kw cooling capacity using R134A refrigerant and Rl68h oil.
Flexible Control Interface: Supports 12/24V control voltage with PWM speed regulation and ON/OFF signals.
Soft Start Technology: Features a 15-second soft start to reduce inrush current and mechanical stress.

Company profile

Kepler(Putian)Import&Export Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamR&D Capabilities
Business Type: Manufacturer/FactoryExport Year: 2019-06-01Nearest Port: SHANGHAI, NINGBOAverage Response Time: ≤24hTerms 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 rated input voltage and range?
A:
The rated input voltage is 144VDC, with a working input voltage range of 100V-200VDC.
Q:What is the expected lifespan of the compressor?
A:
The compressor has a minimum lifespan (MTBF) of 20,000 hours.
Q:Does the compressor require a position transducer?
A:
No, the motor drive uses a sine wave magnetic pole position inspection method without a position transducer.
Q:What are the control voltage and signal options?
A:
It supports 12/24V control voltage, with signals for ON/OFF, PWM speed regulation, and standby modes.
Q:What is the cooling capacity and refrigerant type?
A:
The cooling capacity is 4.7kw, and it uses R134A refrigerant with Rl68h oil.

Send Inquiry

*To:Kepler(Putian)Import&Export Co., Ltd.Kepler(Putian)Import&Export Co., Ltd.
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