What should be noticed when installing the inverter?

Place the product in a well-ventilated, cool, dry, and water-proof location. Do not stress the unit or put foreign objects inside. Remember to turn on the inverter before turning on the appliance.

1200W 24V Modified Sine Wave Inverter

Name: 1200W 24V Modified Sine Wave Inverter
Brand: Yueqing JYins Electric Technology Co., Ltd.
SKU: 718172445

Zhejiang, ChinaYueqing JYins Electric Technology Co., Ltd.

US$32.40-34.80

5 Pieces

Product profile

Customization

Available

Application

Electric Tools

Nature of Source Flow

Passive inverter

Model NO.

JYM-1200

Certification

RoHS, CE

Output Power

>1000W

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

Color

Silvery White

OEM

Accepted

Warranty

12 Months

Input Voltage

12V/24V/48V

Phase

Single

Power Source

Electric Power

Transport Package

Carton

Specification

CE Rohs

Trademark

JYINS

Origin

Yueqing

HS Code

8504403090

Production Capacity

30, 000PCS/Year

Key features

High Efficiency Output: Maximum efficiency reaches up to 95% for optimal power conversion.

Robust Protection Systems: Features overload protection at 1700W and over-temperature protection at 75C.

Versatile Input Voltage: Supports 12V, 24V, and 48V DC input options to fit various battery systems.

USB Charging Port: Equipped with a 5V 2.1A USB port supporting QC3.0 fast charging technology.

Low Unload Current: Consumes less than 0.7A, 0.4A, or 0.2A depending on the model for energy saving.

OEM Service Available: Accepts OEM customization to meet specific branding and design requirements.

Comprehensive Certifications: Certified with RoHS and CE standards ensuring safety and quality compliance.

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?

In the domestic market, high and low inverter brands are mixed. Many low-cost inverters are assembled by unlicensed workshops using substandard components to reduce costs, posing significant security risks. To protect personal and property safety, please do not covet low prices; choose a reliable inverter instead.

Q:How many categories does it have according to the output waveform?

There are two types: Type one is the JYM Modified Sine Wave inverter using PWM technology, suitable for most electrical equipment with high efficiency and moderate price. Type two is the JYP Pure Sine Wave inverter with isolated coupling design, suitable for all loads including sensitive devices like refrigerators and air conditioners without interference.

Q:Is the output voltage of our inverter stable?

Absolutely. The inverter is designed with a good regulator circuit ensuring stable output voltage. Many customers find it unstable when using conventional multimeters, but this is due to incorrect operation as ordinary multimeters can only test pure sine waveforms and calculate data incorrectly for modified sine waves.

Q:What is a resistive load appliance?

Generally, appliances like mobile phones, computers, LCD TVs, incandescents, electric fans, video broadcast, small printers, electric mahjong machines, and rice cookers belong to resistive loads. Our modified sine wave solar power inverters can drive them successfully.

Q:What is the inductive load appliance?

It refers to high-power electrical products produced by electromagnetic induction principles, such as motor types, compressors, relays, fluorescent lamps, electric stoves, refrigerators, air conditioners, energy-saving lamps, and pumps. These products require about 3-7 times their rated power when starting, so only a pure sine wave inverter is available to them.