Can this load bank be used for both indoor and outdoor operations?

Yes, it is suitable for both indoor and outdoor use, but it is not advised to operate under heavy rain or snow.

What certifications does this product have?

The product is CE certified, ensuring it meets international safety and quality standards.

How is the load bank cooled?

It uses a horizontal force air cooling method with a heavy-duty three-phase industrial fan blower powered by the test load or an external supply.

Factory 500kw Resistive Load Bank for Diesel Generator Sets Testing

Name: Factory 500kw Resistive Load Bank for Diesel Generator Sets Testing
Brand: Fujian Yihua Electrical Machinery Co., Ltd.
SKU: 1946018962

Fujian, ChinaFujian Yihua Electrical Machinery Co., Ltd.

US$1,000.00-10,000.00

1 set

Product profile

Customization

Available

After-sales Service

on Line or on-Site Repair

Warranty

12 Months/1000 Hours

Model NO.

YHLB-500

Type

Load Bank

Installation Method

Fixed

Stroke

Six Stroke

Cooling Method

Horizontal Force Air Cooling

Output Type

AC Single/Three Phase

Speed

1500/1800rpm

Landuse Type of Unit

Low Noise

Excitation Mode

AC Rotating Exciter

Power Factor

PF = 1.0 or 0.8

Cooling Mode

Forced Air-Cooled

Connection

Star Connection

Controller

Magnet Contactor , 220V / 1pH, Manual and Auto Sel

Load Element Type

Resistive Type

Load Connection Type

Copper Busbars

Weight

1200kg

Transport Package

Standard Export Package, Plywood Case, Plastic

Specification

1580x1600x1470

Trademark

YIHUA

Origin

Fujian, China (Mainland)

HS Code

8537109090

Key features

High Load Capacity: Max power output of 513KW with 0-500KW adjustable load capacity for generator testing.

Flexible Power Factor: Supports Power Factor settings of 1.0 or 0.8 to meet diverse testing requirements.

Intelligent Monitoring: Digital metering displays amperage, voltage, KVA, KW with data logging and PC connectivity.

Robust Construction: NEMA 1 metal enclosure with heavy-duty industrial fans and nickel-iron alloy heating elements.

Easy Mobility: Equipped with four swivel caster wheels and built-in forklift channels for easy transportation.

CE Certified Quality: Product holds CE certification ensuring compliance with international safety and quality standards.

Customizable Options: Customizable power factor, cooling mode, connection type, controller, and load element type.

Reliable Warranty: Comprehensive 12-month or 1000-hour warranty with online or on-site repair services.

Company profile

Fujian Yihua Electrical Machinery Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2005-01-01 CertifiedNearest Port: Fuzhou PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryFujian Yihua Electrical Machinery Co., Ltd. is a China-based manufacturer of diesel generator sets and alternators, established in the 1990s and operating from Fujian. The supplier reports a 41,000 m² manufacturing plant, 297 employees, more than 10 production lines, and annual capacities of 8,000 diesel generator sets and 20,000 alternators. Its products cover approximately 3.5–1,500 kW generator sets in multiple configurations and use established engine and alternator brands. ISO9001:2015 management certification is reported, while earlier product information also cites CE, CCS, and ZY certifications. The supplier has exported since 2005, reports 90% export sales, and has self-operated import/export rights. Product records show completed generator-set transactions involving a buyer in the Philippines. Evidence supports substantial manufacturing, export, product-range, and certification capabilities. After-sales service, financial credibility, and customization capability are not sufficiently documented.

Supplier typeThe supplier is identified as Fujian Yihua Electrical Machinery Co., Ltd., a China-based limited company engaged in manufacturing generator diesel sets, electric generators, power generators, and alternators. Its reported 41,000 m² plant, 297 employees, export activity, and manufacturing focus support classification as a manufacturer rather than only a trading intermediary.

CertificationsThe supplier reports an ISO9001:2015 certificate for its management system. Product information also states that its products passed ISO9001:2000 and were certified by CE, CCS, ZY, and other certification bodies; however, the validity and scope of each product certification are not further documented.

R&D capabilityThe supplier describes manufacturing and innovation activities, plans to obtain more national patents, and has five R&D engineers. These statements indicate an innovation function, but the slices do not confirm existing patent counts, specific R&D projects, or measurable technology achievements.

Production capacityProduction evidence is substantial: the supplier reports a 41,000 m² plant, more than 10 production lines, annual capacity of 8,000 diesel generator sets and 20,000 alternators, and products ranging from 3.5 to 1,500 kW in several configurations. The reported self-operated export rights and 90% export-sales share also indicate established international production and fulfillment operations.

Client casesThe supplier has two recorded product entries for CENTRIFUGAL MACHINERY & SERVICES involving generator sets supplied to the Philippines, including one 1,250 kVA set and four 312 kVA sets. The supplier also states that it won several local government project bids, although no project names, dates, or independently verifiable case details are provided.