What should be noticed when installing the inverter?

Install in a well-ventilated, cool, dry, and waterproof place. Do not stress the unit or insert foreign objects. Always turn on the inverter before connecting appliances.

2000W Modified Sine Wave Inverter with Charger

Name: 2000W Modified Sine Wave Inverter with Charger
Brand: Yueqing JYins Electric Technology Co., Ltd.
SKU: 721293815

Zhejiang, ChinaYueqing JYins Electric Technology Co., Ltd.

US$83.50-91.60

2 Pieces

Product profile

Customization

Available

Application

Electric Tools

Nature of Source Flow

Passive inverter

Model NO.

JYMU-2000

Certification

ISO9001, RoHS, CE

Output Power

2000W

Brand

Jyins

Grid Type

off-Grid Inverter

Output Type

Single

Circuit Topologies

Full-Bridge Type

Nature of Wave String

Square Wave Inverter

Type

DC/AC Inverters

Size

330*166*128mm

Weight

3750g

Input Voltage

12V/24V

OEM

Accepted

Warranty

12 Months

Phase

Single

Power Source

Electric Power

Transport Package

Carton

Specification

CE Rohs

Trademark

JYINS

Origin

Yueqing, Zhejiang, China

HS Code

90303390

Production Capacity

30, 000PCS/Year

Key features

Multi-Protection Safety: Features overload, over-temperature, short circuit, and reverse polarity protection for safe operation.

Built-in Charger: Integrated AC charger with 10A max current and fast 15ms transfer time for seamless power switching.

High Efficiency Design: Uses PWM pulse width modulation and intelligent circuits to reduce power loss and ensure reliability.

Stable Output Voltage: Equipped with a good regulator circuit to maintain stable output voltage for connected devices.

Compact & Portable: Dimensions of 330x166x128mm and weight of 3750g make it easy to install and transport.

Certified Quality: Complies with ISO9001, RoHS, and CE standards ensuring high manufacturing quality and safety.

Versatile Application: Suitable for electric tools and various resistive loads like TVs, fans, and computers.

Reliable Brand Support: Backed by a manufacturer with over 10 years of experience and 6 R&D engineers.

Company profile

Yueqing JYins Electric Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/FactoryExport Year: 2008-10-24 CertifiedNearest Port: Ningbo port, Shanghai portAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryYueqing JYins Electric Technology Co., Ltd. is identified as a China-based manufacturer of electrical products, including power inverters, meters, switching power supplies, and controllers. The supplier reports four production lines, six R&D engineers, six to ten quality-control staff, and stated annual capacities of 60,000 panel meters and 30,000 power inverters. It has export experience and reports exports representing 71%–90% of total sales. The company describes quality-focused after-sales service and worldwide sales, but provides no management-system certification. Evidence of customization capability, detailed customer references, and financial credibility is insufficient. Trade records show limited transactions associated with Brazil and Ecuador, involving products described as TABURETE and BALANZA, which do not clearly establish relevant electrical-product customer cases.

Supplier typeThe supplier is explicitly classified as a manufacturer and limited company, while associated-company information also identifies a trade-company nature. Its stated product range and factory address support involvement in electrical-product manufacturing, but the mixed classification should be clarified during verification.

CertificationsThe supplier’s management-system certification is explicitly recorded as NIL. This indicates no stated certification evidence was provided for this field.

After-Sales capabilityThe company explicitly states that it prioritizes quality and after-sales services to satisfy customer demands, and claims products are sold internationally with a good reputation. These are supplier assertions, with no quantified service-performance data or independent verification.

R&D capabilityThe supplier states it makes continual efforts in design and technology development and reports six R&D engineers. However, no patents, new-product records, dedicated R&D investment, or independently verified innovation outcomes are provided.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, and stated annual capacities of 60,000 panel meters and 30,000 power inverters. These explicit operating and capacity details support production capability for the listed products.

Product Q&A

Q:Why is your quotation higher than other suppliers?

Low-cost inverters often use substandard components from unlicensed workshops, posing security risks. We prioritize safety and reliability using high-quality components to protect personal and property safety.

Q:What is the difference between Modified Sine Wave and Pure Sine Wave inverters?

Modified Sine Wave (JYM) is cost-effective for basic needs but has 20% harmonic distortion. Pure Sine Wave (JYP) offers grid-quality output, suitable for sensitive equipment like refrigerators and ACs without interference.

Q:Is the output voltage of your inverter stable?

Yes, it features a good regulator circuit. Note that ordinary multimeters may show unstable readings for modified sine waves; this is a measurement limitation, not an instability issue.

Q:What are resistive load appliances?

Resistive loads include mobile phones, computers, LCD TVs, incandescent lights, electric fans, and rice cookers. Our modified sine wave inverters can drive these successfully.

Q:What are inductive load appliances?

Inductive loads include motors, compressors, refrigerators, and air conditioners. These require 3-7 times rated power at startup and are best served by pure sine wave inverters.