KZL-4-450 Half wave brake rectifier power supply

1、Characteristic

Compact in size, can be installed in the motor's junction box;
Rectifier power supply with electronic switch (short reaction time), which can simultaneously cut off the
DC circuit and achieve fast braking;
Imported electronic devices, complete protection for various classified equipment, reliable and stable services;
Can be used in multi speed motors and operate at high start-up frequencies

2、External installation dimensions and connection methods

Double blue line connected to input voltage AC380V, red line (+), black line (-);DC voltage output, connected to brake.
“ M”refers to the motor; "YB" refers to the brake; "KM" refers to the auxiliary contacts of AC contactors

3、matters needing attention

The connection must follow the circuit diagram and confirm the correct input voltage and rated power;
If it is controlled by a frequency converter or a multi speed motor, the input power of the rectifier power supply cannot be directly taken from the motor wiring terminal.

Tags：Rectifier

Free Sample Request Process:

Select Your Sample: Browse through our product range and choose the sample you'd like to receive.
Submit Your Request: Fill out the sample request form with your shipping details.
Shipping Cost: While the sample itself is free, the buyer is responsible for covering the shipping fee. Please negotiate the shipping cost with us.
Processing: Once your payment is confirmed, we will process your sample request and ship it to your address.
Receive Your Sample: Your sample will be delivered to you within the estimated shipping time. Enjoy trying our product!

1. The warranty period of this product is eighteen months (subject to thefuselage bar code information). During the warranty period, if the productfails or is damaged under normal use according to the operating manual, ourcompany will be responsible for free maintenance.

2. During the warranty period, if damage is caused due to the followingreasons,a certain maintenance fee will be charged,

Machine damage caused by mistakes in use and unauthorized repairsand modifcations;
Machine damage caused by fre, food, abnormal voltage, other naturaldisasters and Level 2 disasters;
Hardware damage caused by artifcial fall and transportation afterpurchase;
Machine damage caused by failure to operate according to the user manual provided by our company;
Failure and damage caused by obstacles other than the machine (such asexternal equipment factors).

3. When the product fails or is damaged, please fll in all the contents in the”Product Warranty Card” correctly and in detail.

4. The charge of maintenance fees shall be based on our company’s latestadiusted “Maintenance Price List”.

5. This warranty card will not be reissued under normal circumstances.Please keep this card and show it to the maintenance personnel during thewarranty.

6. If you have any questions during the service process, please contact ouragent or our company in time.The company is committed to upgrading new products. If there are anychanges, you can download them from the company website.