Pioneer in producing battery and generator test devices
NIAWELL · INDUSTRIAL POWER SOLUTIONS

Pioneer in producing battery and generator test devices

Various types of AC & DC load banks in different capacities

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OUR PRODUCTS
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NPS Series Popular
Popular product

NPS Series

NPS series chargers; NPS-V is variable output and NPS-F is fixed output.

NPS-VVariableNPS-FFixed
NPS-VNPS-V 500V-40A40 A / 500 V · Rack mountNPS-VNPS-V 220V-160A Mobile160 A / 220 V · Mobile / caster-mountedNPS-VNPS-V 110V/80A-P24V/50A80 A / 24 V / 50 A · Stationary / non-mobileNPS-VNPS-V Low VoltageLow voltage · Rack mountNPS-VNPS-V High VoltageHigh voltage · Rack mountNPS-FNPS-F 500V-40A40 A / 500 V · Rack mountNPS-FNPS-F 110V-220V220 V / 110 V · Rack mountNPS-FNPS-F 1-60V-100A100 A / 1-60 V · Rack mount
Niawell load bank testing
niawellDesign, build and test
ABOUT NIAWELL

About Niawell — Industrial Power Specialists

Niawell Design and Engineering Company has more than three decades of experience in AC/DC load banks, load bank rental, NPS industrial chargers, rectifiers, DC power supplies and battery electrolyte solutions for generator, UPS and battery testing.

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PRODUCT CATEGORIES

Product categories

Load banks are separated into AC and DC, while NPS chargers are shown as variable and fixed output series.

01

Load Banks

AC 500 kW load banks and DC load banks including PDL and SEL

9 available models
 02

NPS Series Chargers

The NPS series includes NPS-V for variable output and NPS-F for fixed output.

8 available models
 03

Industrial Parts & Electrolyte

Specialized nickel-cadmium battery electrolyte and industrial auxiliary parts

2 available models
NIAWELL SOLUTIONS

Niawell industrial solutions

Niawell designs and manufactures load testing, charging and battery-maintenance equipment, with load bank rental available for scheduled and project-based tests.

Load bank manufacturing and rental

AC/DC load banks for generator, UPS, rectifier and battery testing, with engineering selection, on-site support and rental options.

Load bank rental

Industrial chargers and rectifiers

NPS industrial chargers include NPS-V variable-output and NPS-F fixed-output systems for battery banks and industrial DC installations.

Explore NPS chargers

Industrial battery electrolyte

Specialized electrolyte for nickel-cadmium battery service and recovery, supported by selection guidance and battery-bank assessment.

Explore electrolyte
FAQ

Frequently Asked Questions

Quick answers to common questions about products, orders and technical support.

01What is a Load Bank and what is its application?
A load bank is a device designed to test the performance and load capacity of electrical equipment such as generators, UPSs, and power supplies. This device, by simulating real loads, ensures that the equipment functions correctly under different conditions.
02Does your company cooperate with government organizations and large industries?
Yes, our company is honored to cooperate with government organizations and large industries such as oil, gas, regional electricity companies, and other vital industries. These collaborations demonstrate the high quality of our services and products.
03What is the difference between a battery charger and a rectifier?
A battery charger is a device used for charging batteries and provides the required voltage and current. A rectifier is also a device that converts AC power to DC and is used as a stable power source in industrial systems.
04Are your products manufactured according to international standards?
Yes, all our products are designed and manufactured according to international and national standards. We focus particularly on quality, safety, and efficiency to best meet customer needs.
05Why is choosing your company the best option?
Our company, with years of experience in providing specialized equipment, an experienced team, strong support, and cooperation with reputable public and private companies, guarantees that you receive the best services and products.
Ready to choose the right equipment?

Contact Us

Review power, voltage, current and operating conditions with our engineering team.

+98 917 311 6726 niawellgroup@gmail.com