Control Techniques UNI4404 Speed controller

Control Techniques UNI4404 Speed controller

Control Techniques UNI4404 Specification

Manufacturer: Control Techniques
Product Line: Unidrive
Part Number: UNI4404
Weight: 70.31 lbs (31.89 kg)
Name: Universal Variable Speed AC Drive
Model Size Class: Size 4
Voltage Class: 400 V
Voltage Range: 380 to 480 VAC ±10%
Nominal Power Rating (kW): 90 kW
Nominal Power Rating (HP): 150 HP
Output Current: 180 A
Typical Input Current: 145 A
Operating Modes: Open Loop V/f, Open Loop Vector, Closed Loop Vector, Servo, Regen
Ambient Operating Temperature: 0 to 50 °C
Minimum Temperature at Power-Up: -10 °C
Ambient Storage Temperature: -40 to 50 °C
Humidity: 95% RH (no condensation)

Control Techniques UNI4404 Description

The Control Techniques UNI4404 serves as a versatile variable speed AC drive optimized for various control scenarios. 

It operates within a voltage class of 400V and accommodates a voltage range of 380 to 480 VAC with a tolerance 

of ±10%. This unit is classified under size 4 model specifications, making it suitable for a range of installation environments.

Capable of delivering a nominal power rating of 90 kW or 150 HP, this drive facilitates high-performance operations 

across many applications. The UNI4404 provides an output current capacity of 180A, with a typical input current 

of 145A, ensuring adequate energy management during operations.

Frequently Asked Questions

Q1: What is the UNI4404?
A: The UNI4404 is a Speed Controller (Variable Frequency AC Drive) from the Control Techniques Unidrive series, 

designed for high-power motor speed and torque control in industrial applications.
Q2: What is the UNI4404 model size class?
A: The UNI4404 drive belongs to Size 4 within the Unidrive series.
Q3: What voltage class and range does it support?
A: It is a 400 V class drive, with an operating voltage range of 380–480 VAC ±10%.

Contact information
Welcome to contact→【Sales Manager】:Lisa Lin

WhatsApp : +86 18965423501
Email :sales7@amikon.cn 
WeChat: AMKPLC

About Us
Plcnew provide 12 months warranty for all the goods from us.
We have DHL,UPS,TNT,you can use your own freight forwarder for transportation.
Shipped in 3 days after payment
Original packing with cartons.
100% make sure the best quality!

FAQ

1. Are your product brand-new and original?
Yes,100% brand-new and original products.

2.How long is the quality guarantee for your products?
All our products with 1 year warranty.

3.When will you delivery the goods?
With stock, we will arrange delivery in about 3 to 5 days; without stock, it will take relatively long time, but it 

won't be too long, it mainly depends on order quantity.

4.What are your terms of payment?
100%  advance payment through T/T bank wire transfer

Other more models: