What communication interfaces does the device support?

It supports RS485, network port, Wi-Fi, and standard protocols like Modbus and TCP/IP.

What protection features are included?

It includes over-voltage, under-voltage, short circuit, reverse protection, and fault recording for up to 500 records.

What is the efficiency of the three-level topology?

The three-level topology design achieves high efficiency up to 97%.

600A Apf Active Harmonic Filter 0.4kv

Name: 600A Apf Active Harmonic Filter 0.4kv
Brand: Sanhe Power Tech (Shenzhen) Co., Ltd.
SKU: 1975809165

Guangdong, ChinaSanhe Power Tech (Shenzhen) Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Certification

ISO9001, CCC, CE

Protection

Corrosion Resistance

Model NO.

LVAF

Installation

Vertical

Housing

Aluminum Zinc Steel

Transport Package

Plywood Carton

Specification

600A

Trademark

Sanhe

Origin

Xiamen

HS Code

8536200000

Key features

High Efficiency Topology: Three-level topology with efficiency up to 97% and response time under 15ms.

Wide Harmonic Compensation: Compensates 2nd to 51st harmonics simultaneously with THDi < 5%.

Modular Scalable Design: Modular structure allows unlimited parallel combination up to 600A capacity.

Flexible Installation Options: Available in wall-mounted, rack-mounted, and cabinet types for various spaces.

Advanced Control System: Uses 3DSP+CPLD and FFT algorithms for real-time sensing and resonance protection.

Comprehensive Protection: Includes over-voltage, short circuit, and reverse protection with IP20 standard.

Multi-Function Compensation: Simultaneously handles harmonic filtering, reactive power, and three-phase unbalance.

Smart Communication Interface: Supports RS485, network port, Wi-Fi, and Modbus/TCP/IP protocols.

Company profile

Sanhe Power Tech (Shenzhen) Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2002-09-01Nearest Port: shanghaiAverage Response Time: ≤3.64hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummarySanhe Power Tech (Shenzhen) Co., Ltd. is a China-based limited company and factory established in 2002, with 76 employees and operations in Shenzhen, Guangdong. It specializes in power-quality and new-energy products, including harmonic filters, capacitor banks, SVG/STATCOM, APF, power-factor correction, switchgear, soft starters, and solar-storage charging systems. The supplier reports ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 certifications, seven R&D engineers, 31–40 quality-control staff, five production lines, and a 5,000 m² manufacturing plant. Stated production includes vacuum contactors, SVG/APF systems, capacitor-bank cabinets, battery storage, and RMUs. It began exporting in 2002 and identifies Africa, Southeast Asia/Mideast, and domestic markets. The provided information supports production, certification, and technical-specialization strengths, but does not establish after-sales performance, financial credibility, customization capability, or customer case history.

Supplier typeThe supplier is identified as a limited company and factory, with a combined business type, based in Shenzhen, Guangdong, China. Its stated industry is manufacturing, indicating a direct manufacturing-oriented supplier rather than only a trading intermediary.

CertificationsThe supplier reports ISO9001:2008, ISO14001:2004, and OHSAS18001:2007 management-system certificates. These explicitly cover quality, environmental, and occupational-health-and-safety management, although the provided information does not include certificate validity dates or verification details.

R&D capabilityThe supplier describes itself as a national high-tech enterprise focused on power-quality products, R&D, technology solutions, production, and service. It reports seven R&D engineers and a product range covering SVG/STATCOM, APF, harmonic treatment, voltage control, power-factor correction, and distributed new-energy solutions, providing explicit evidence of technical development capability.

Production capacityThe supplier reports five production lines, a 5,000 m² manufacturing plant, 31–40 quality-control staff, and stated annual outputs for vacuum contactors, SVG/APF, capacitor-bank cabinets, battery storage, and RMUs. These data support established multi-product manufacturing capacity, although no independent capacity validation or delivery-performance data is provided.