Control Techniques UNI3402 AC Drive

Control Techniques UNI3402 AC Drive

Control Techniques UNI3402 Specification

Manufacturer: Control Techniques
Series: Unidrive
Part Number: UNI3402
Description of Module: Universal Variable Speed AC Drive
Output Current: 40A
Typical Input Current: 32A
Weight: 22 kg (49 lbs)
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
Humidity: 95% RH (no condensation)
Ambient Storage Temperature: -40 to 50 °C
Model Size Class: Size 3
Voltage Class: 400V
Voltage Range: 380 to 480 VAC ±10%
Nominal Power Rating: 18.5 kW (30 HP)

Control Techniques UNI3402 Description

The Control Techniques UNI3402 is categorized as a universal variable speed AC drive. It features an output current rating 

of 40A, providing strong performance across various applications. The typical input current of this model is 32A, 

ensuring energy efficiency during operation. At a weight of 22 kg (49 lbs), it is compact for the power it delivers.
This drive is versatile, supporting multiple operating modes: Open Loop V/f, Open Loop Vector, Closed Loop Vector, 

Servo, and Regen, making it adaptable for diverse industrial needs. Designed for a voltage class of 400V, it works 

effectively within a voltage range of 380 to 480 VAC ±10%.
The nominal power rating is significant, at 18.5 kW, equivalent to 30 HP, which positions it well for demanding tasks. It 

can function in ambient temperatures from 0 to 50 °C, with a minimum firing temperature of –10 °C, ensuring 

operational stability in various conditions.

Frequently Asked Questions

1.What is the power rating of the UNI3402 AC Drive?
The UNI3402 AC Drive's nominal power rating is 18.5 kW (30 hp), making it ideal for demanding industrial 

applications requiring substantial motor control.
2.What is the maximum continuous output current at 40°C?
At °C ambient temperature of 40 °C, the UNI3402 delivers a maximum continuous output current of 40 A at 3 

and 4.5 kHz. 
3.How does the output current change at 50°C?
The maximum continuous output current decreases at a higher ambient temperature of 50°C. For instance, at 

3 kHz and 4.5 kHz, the drive delivers 34 A, while at 12 kHz, it delivers 17.9 A.
4.What is the instantaneous power rating of this drive?
The UNI3402 AC Drive's instantaneous power rating is 60 kW, which allows it to handle short-duration, high-power 

demands during operation.

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

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