What are the operating temperature limits?

The ambient temperature range is from -10 to 50 degrees Celsius.

Is installation and documentation provided?

Yes, our engineers can install the equipment and provide full documentation with easy-to-interpret results.

What are the payment terms accepted?

We accept LC, T/T, PayPal, Western Union, small-amount payments, and cash on site.

Generator Tester Portable Variable Adjustable Resistive 500kw Loadbank AC 400V

Name: Generator Tester Portable Variable Adjustable Resistive 500kw Loadbank AC 400V
Brand: MECCA POWER CO., LTD.
SKU: 867802505

Fujian, ChinaMECCA POWER CO., LTD.

US$5,000.00-50,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Responsible

Warranty

12 Months/1000 Hours Maintenance

Model NO.

MCLB

Max Diameter of Workpiece

1800mm

Mass Scope of Workpiece

<900kg

Type

for Generator Testing

Maxcapacity

<1000KN

Accuracy Grade

0.5

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

500-1000Kg

Power Source

AC380V

Resistor

Self-Developed

Frequency

45-65Hz

Protection

Over-Temperature, Over-Current, Short Circuit

Input Voltage Tolerance

0.1V

Voltage Resolution

0.1V

Adjustment

1kw

Control Method

Manual/Automatic

Application

AC Source, Generator Sets, UPS, Inverters, Chargin

Ambient Temperature

From -10 to 50

Accessory Option

Remote Control, Touch Screen, Technical Sheet Expo

Load Tolerance (Each Step )

Plus or Minus 5%

Load Tolerance (Overall)

Plus or Minus 3%

Cooling

Forced Air Cooling, Horizontal Inlet Air and Horiz

Altitude

Under 2500 Meters

Resistor Alloy

Nickel-Chromium Alloy(Nicr6023)

Transport Package

Wooden Boxes, Container

Specification

200kW, 400V, AC

Trademark

MECCA BRAND

Origin

Fujian

HS Code

90303390

Production Capacity

1000/Year

Key features

Wide Application Scope: Suitable for testing Diesel generators, UPS, inverters, data centers, and battery discharge systems.

High Precision Accuracy: Achieves Accuracy Grade 0.5 with load tolerance of plus or minus 3% overall and 5% per step.

Flexible Control Options: Supports both Manual and Automatic control methods with digital display and computer control.

Robust Cooling System: Features forced air cooling with horizontal inlet air for stable operation under heavy loads.

Comprehensive Warranty: Includes 12 months or 1000 hours of maintenance coverage for peace of mind.

Customizable Frequency: Adjustable frequency range from 45Hz to 65Hz to match various generator requirements.

Advanced Protection: Equipped with over-temperature, over-current, and short circuit protection mechanisms.

Global Service Support: Worldwide facilities offering installation, full documentation, and competitive pricing.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Flexible CustomizationOEM Services

MECCA POWER CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-11-01Nearest Port: FUZHOU, XIAMENAverage Response Time: ≤7.58hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company operating in wholesale and retail, with a broad stated business scope that includes power facilities, cables, lighting, textiles, electronic products, building materials, and other goods. It reports OEM service for well-known brands, ODM service, multiple customization options, three R&D engineers, and new products launched within the past year. Service capabilities include debugging, maintenance, repair, training, and equipment installation, supported by stated complaint-handling and corrective-action procedures. However, quality assurance, traceability, outsourcing procedures, manufacturing contracts, and raw-material traceability are not verified. The supplier reports inventory capability but no overseas warehouse or showroom. Financial information is only represented by years, without sufficient evidence to assess credibility.

Supplier typeThe supplier is explicitly classified as a trading company, and its business scope covers wholesale and retail activities across power-related products, cables, lighting, textiles, electronics, building materials, and other categories. This indicates a broad trading-oriented business model rather than confirmed in-house manufacturing.

After-Sales capabilityThe supplier states that it offers debugging, maintenance, repair, training, and equipment installation, with a one-month average lead time in both peak and off-season periods. It also reports clear, followed procedures for complaint handling and corrective and preventive actions, but has no overseas warehouse or showroom.

R&D capabilityThe supplier reports new products within the past year, three R&D engineers, and responsibilities covering customer requirements and new-product development. It also provides ODM services, but has no available SDK, so the evidence supports product-development activity without demonstrating broader technical-platform capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, providing direct evidence of a broad customization offering.

Client casesThe supplier states that it provides OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. However, no brand names, project details, order history, or independently verifiable case information are provided.