What payment terms are accepted?

Accepted payment terms include LC, T/T, PayPal, Western Union, small-amount payment, and cash on site.

What is the maximum voltage testing capability?

The high voltage load bank can test critical power systems at voltages ranging from 1.2KV to 80kV.

What is the cooling method used?

The system uses forced air cooling with horizontal inlet air to ensure efficient heat dissipation.

AC DC 500kVA Adjustable Loadbank Long Time Running for Telecom

Name: AC DC 500kVA Adjustable Loadbank Long Time Running for Telecom
Brand: MECCA POWER CO., LTD.
SKU: 1907454545

Fujian, ChinaMECCA POWER CO., LTD.

US$2,550.00-5,500.00

1 Piece

Product profile

Customization

Available

Max Diameter of Workpiece

1200mm

Mass Scope of Workpiece

<900kg

Model NO.

Type

Universal Testing Machine

Maxcapacity

Power Loading Test

Accuracy Grade

Load Way

Electronic Load

Loading Method

Static Load

Display

Digital

Control

Computer Control

Weight

>2000Kg

Power Source

400V

Oil Cylinder Position

Test Machine

Resistor

Self-Developed

Frequency

45-65Hz

Protection

Over-Temperature, Over-Current, Short Circuit

Input Voltage Tolerance

0.1V

Adjustment

1kw

Control Method

Manual/Automatic

Load Bank

AC Source, Generator Sets, UPS, Inverters, Chargin

Load Bank for Sale

Power Supply Testing Load Bank

Accessory Option

Remote Control, Touch Screen, Technical Sheet Expo

Load Tolerance (Each Step )

Plus or Minus 5% 3%

Application

Data Center/Industrial/Marine/Power Plants

Application (a)

Renewable Energy/Triple Switch/Offshore Platform

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 Voltage Testing Range: Tests critical power systems at voltages from 1.2KV to 80kV for flexibility and safety.

High Precision Accuracy: Features Grade 1 accuracy with load tolerance of plus or minus 5% or 3% per step.

Versatile Application Support: Ideal for testing Diesel/DC generators, UPS, inverters, data centers, and renewable energy systems.

Robust Cooling System: Equipped with forced air cooling and horizontal inlet air for stable long-time running performance.

Customizable Protection: Includes over-temperature, over-current, and short circuit protection with self-developed resistors.

Flexible Control Options: Supports manual and automatic control methods with remote control and touch screen accessories.

Global Service Network: Worldwide facilities provide competitive solutions, installation, and full documentation support.

High Power Capacity: Available in models ranging from 21kW to 4410kW to meet diverse industrial load testing needs.

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: ≤6.86hTerms 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.

Product Q&A

Q:What types of equipment can be tested with this load bank?

It is suitable for testing diesel generators, DC generators, power supplies, rectifiers, chillers, data center power systems, air-conditioning systems, motors, frequency converters, UPS, and battery discharge systems.

Q:What is the accuracy grade and load tolerance?

The accuracy grade is 1. The load tolerance for each step is plus or minus 5% or 3%.

Q:What are the available power capacity models?

Models range from 21kW (AC400-20k) to 4410kW (AC400-4400k), with weights from 30kg to 8000kg.

Q:What protection features are included?

The load bank includes over-temperature, over-current, and short circuit protection. It also has an input voltage tolerance of 0.1V.

Q:What is the lead time for delivery?

The average lead time is one month for both peak season and off-season.