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Kf 48V Single Phase 5kw Hybrid Solar Inverter for Home Use
US$828.00
1 Piece

Product profile

Customization

Available

After-sales Service

1years

Warranty

1years

Phase

Single

Certification

CE

Type

DC/AC Inverters

Power Source

Solar Power

Nature of Wave String

Sine Wave Inverter

Nominal Voltage

48V

Cycle Life

8000 Cycles

Output Type

Single

Inverter Efficiency

98%

Output Voltage

220V230V240V

Weight

21.10kg

Specification

735*473*272mm

Trademark

KFSOLAR

Origin

Guangdong. China

Key features

98% Ultra-High Efficiency: Advanced high-frequency power conversion technology minimizes energy loss for maximum solar utilization.
8-Layer Safety Protection: Built-in safeguards for overload, short-circuit, low voltage, and reverse battery protection ensure security.
Real-Time Monitoring: Smart LCD display and sensors provide real-time data on voltage, load, and battery capacity for stable operation.
Compact & Lightweight Design: Optimized dimensions (735*473*272mm) and weight (21.10kg) facilitate easy wall-mounting and reduce shipping costs.
Low Idle Power Consumption: Optimized internal circuitry maintains high performance under low load conditions, ensuring eco-friendly long-term use.
User-Friendly Interface: Four-button navigation allows simple configuration of working modes and system parameters based on specific needs.
Single Phase Sine Wave: Provides stable sine wave output suitable for residential off-grid or hybrid solar power setups.
CE Certified Quality: Product meets CE certification standards, ensuring compliance and reliability for international markets.

Company profile

Guangdong Longying Industrial Technology Co., Ltd.
Importers and Exporters3D Software DesignFast DeliveryFlexible Customization
Business Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2018-03-01Nearest Port: nansha, huangpuAverage Response Time: ≤1.74hTerms of Payment: PayPal, T/T

AI-Powered supplier vetting

SummaryGuangdong Longying Industrial Technology Co., Ltd. is a China-based trading company established in 2018 with 13 employees and an address in Guangzhou, Guangdong. It offers solar street lights and operates across several new-energy and lighting-related business areas. The supplier demonstrates professional technical R&D status, 3D software design, flexible customization, and ODM services. However, it reported no new products in the past year and has no available SDK. Quality and service-control documentation is weak: no written quality assurance, complaint-handling, corrective-action, or service-assessment procedures were identified. Overseas service presence is limited, with no overseas showroom, agents, branches, or recorded offline trade-show participation. Financial evidence is limited to year labels rather than substantive financial metrics. An audit by TUV Rheinland is recorded, but the audit type and evaluation result are coded numerically without explanatory certification details.
Supplier typeThe supplier is explicitly identified as a trading company and limited company based in Guangdong, China, with 13 employees. Its listed business scope includes lighting fixtures, semiconductor lighting devices, wind turbines, generators, and new-energy vehicle battery-swapping facilities; its primary offered product is solar street light.
After-Sales capabilityThe supplier has no written procedures or records for corrective and preventive actions, customer complaint handling, or effective service-capability assessment. It also has no overseas showroom, agents, branches, or recorded overseas-service countries, although it states acceptable quotation and payment terms and gives lead times of one month in peak season and within 15 workdays in the off-season.
R&D capabilityThe supplier identifies itself as a professional technical supplier, provides 3D software design and ODM services, and describes technology R&D and innovation as part of its business positioning. However, it reported no new products during the past year and has no available SDK, indicating that current innovation evidence is limited.
Customization capabilityThe supplier explicitly offers flexible customization, 3D software design services, and ODM services. These stated capabilities provide direct evidence of product and design customization support, although no detailed customization limits or project examples are supplied.

Product Q&A

Q:What is the inverter efficiency?
A:
The KF15K inverter achieves a peak efficiency of 98% using advanced high-frequency power conversion technology.
Q:What safety protections are included?
A:
It features 8-layer intelligent safety protection, including overload, short-circuit, low voltage, and reverse battery safeguards.
Q:What is the warranty period?
A:
We provide a 1-year warranty for this solar inverter.
Q:What is the output voltage range?
A:
The output voltage supports 220V, 230V, and 240V configurations.
Q:Does it support real-time monitoring?
A:
Yes, it includes a smart LCD display and sensors for real-time monitoring of input/output voltage, load, and battery capacity.

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