ABB inverter

ABB inverter is a famous brand which researched & produced from ABB group. That
used in control & regulate three-phase AC asynchronous motor. It has played
important role in the marketing for its stable performance, rich combination ,
good vector control technology,Low-speed, high torque output, dynamic
characteristic and super overload capacity.

Operation principle:
Rectified and filtered AC 380V to DC510V with inverter, and change DC510 to AC
with voltage and frequency adjustable use converter. Voltage: 0~380V,
frequency: 0~600HZ. So that can control motor speed stepless.

Products Features:
1、According customer requirements, ABB inverter is the core of our products.
The design & manufacture has distinctive characteristics.
2、Each procedure for control box is strictly controlled, such as purchase,
producing, inspection, shipping. Every step conform to 3C certificate.

Before production, we will prepare Electrical principle diagram and choose the
suitable components brand for assembly according customer’s requirements, such
as working conditional (temperature, humidity, radiation, proof degree of
explosion), motor parameter (original, rated current, rated voltage, phases,
loadtype, starting system), control method (manual function or automatic
function), local control or remote control.

We also prepared some precaution for some potentially interference, such as,
reactor, isolation transformer, shielded cable, install lighting protection.

Finished electrical principle diagram, we must consider cabinet design, cabinet
material, protection degree, fix cooling fan, electric wiring, components
installtion, ambient temperature, ambient humidity.

Other components:
For our control cabinet, cooperated with many good reputation and best quality
supplier. Contractor produced from Schneider & CHINT, breaker from Schneider,
CHINT, MITSUBISHI, indicator light from Schneider & CHINT, intermediate relay
from Schneider & CHINT & Omron, PLC from Siemens. Our quality is garanteed
because of good design and reliable components.

Applications:
Products widely used in cooling fan load, pump load with PLC technology, PID
algorithm, frequency.
1. Tap water constant pressure water supply system.
2. The water-supply system of close loop and constant pressure control for
High building water supply, drinking water, fire water, industrial water.
3. Automatic control for boil feed pump & Heating recycle pump.
4. Farm irrigation, fountain control system.
5. Air-conditional control, cooling water circulation system.
6. Control the capacity of water plant, pump station, petrochemical and
second pressurre control.
7. Production line need speed governing. Energy consumption reducing.
8. Various of equipment need contant air supply.

Minimum Order: 1 sets

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