What is the input voltage range?

It supports AC input of 85-265VAC and DC input of 90-360VDC.

Does the inverter operate silently?

Yes, it features a fanless design that ensures zero-noise operation.

500W off-Grid Solar Stabilized Power Inverter with Wide Input Voltage

Name: 500W off-Grid Solar Stabilized Power Inverter with Wide Input Voltage
Brand: Zhejiang C&J Electrical Holding Co., Ltd.
SKU: 1970818401

Zhejiang, ChinaZhejiang C&J Electrical Holding Co., Ltd.

Negotiable

10 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1 Year

Model NO.

500W

Nature of Source Flow

Active Inverter

Phase

Single

Output Power

Customized

Certification

Brand

C&J

Type

DC/AC Inverters

Power Source

Solar Power

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Sine Wave Inverter

AC Input

85-260VAC

DC Input

90-360VDC

Frequency

50/60Hz

AC Output

230VAC

Rated Power

500W

Transport Package

Normal

Specification

Customized

Trademark

C&J

Origin

Wenzhou

HS Code

8504409940

Production Capacity

10000/Month

Key features

Wide Input Voltage Range: AC 85-265VAC and DC 90-360VDC for complex grid environments.

Ultra-High Efficiency: 97.5% conversion efficiency ensures energy saving and low power loss.

Fanless Zero-Noise Design: Silent operation suitable for medical instruments and quiet environments.

Stable 230VAC Output: Ensures consistent power supply for precision equipment and sensitive appliances.

Comprehensive Protection: Includes overload, undervoltage, and overvoltage protection mechanisms.

1-Year Warranty Coverage: Provides 1-year warranty for peace of mind and product reliability.

High Peak Power Capacity: Supports 1100W short-term peak power for instantaneous high-demand loads.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Zhejiang C&J Electrical Holding Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤7.64h

AI-Powered supplier vetting

SummaryZhejiang C&J Electrical Holding Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory. It produces circuit breakers, inverters, and related electrical products, with three production lines, 6–10 quality-control staff, and stated annual miniature circuit-breaker output of 10,000,000 pieces. The supplier reports ISO 9001 management-system certification and describes CE/CB certification coverage, while an SGS audit record is valid from July 23, 2025 to July 22, 2026; the audit result is recorded as “0,” but its meaning is not defined. The company states that it serves more than 50 countries and regions and that exports represent 41%–50% of sales. It reports 50 years of combined R&D engineer experience and product intellectual-property and design-patent ownership. Evidence is insufficient to verify after-sales services, financial credibility, OEM/ODM customization, or named customer cases.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory, operates as a limited company in Zhejiang, China, and describes integrated R&D, production, sales, and electrical-product manufacturing activities.

CertificationsThe supplier reports ISO 9001 certification and states that its products undergo CE, CB, and other certification systems. An SGS audit record is listed as active from July 23, 2025 to July 22, 2026, although the recorded audit result “0” is not explained in the provided data.

R&D capabilityThe company states that inverter technology development is a core activity, maintains R&D and production functions, reports 50 years of total R&D-engineer experience, and claims intellectual-property and design-patent ownership. Specific recent product-launch data and detailed R&D service capabilities remain unknown.

Production capacityThe supplier reports precise manufacturing and testing facilities, three production lines, 6–10 quality-control staff, and annual miniature circuit-breaker output of 10,000,000 pieces. It also identifies manufacturing of circuit breakers, leakage breakers, molded-case breakers, and inverters, supporting a demonstrated production capability.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a professional manufacturer for low-voltage circuit breaker series products, integrating R&D, manufacturing, processing, and trade departments. We also supply various electrical and electronic items.

Q:Why should I choose your company?

We have over 20 years of professional experience, offering high-quality products, excellent service, and reasonable prices.

Q:Is the MOQ fixed?

The MOQ is flexible, and we accept small orders as trial orders.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

Q:What is the output power specification?

The rated continuous power is 500W, with a short-term peak power of 1100W.