Lifting resistorIt is a high-power resistor that is used to match the AC motor of a crane, mainly for starting, braking, and adjusting the motor.

A lifting resistor is a high-power resistor used in conjunction with AC motors of lifting machinery (metallurgical cranes, gantry cranes, port cranes, tower cranes, mining hoists, winches, etc.). It is mainly used in cranes and similar lifting equipment to match the S3, S4, and S5 working systems of YZR series motors. The lifting resistor is suitable for circuits with AC 50HZ and voltage up to 660V, and is used in conjunction with controllers (screens). It is mainly used for starting, braking, and adjusting motors.

1. Component code for lifting resistor F:

B '- ZB1 and ZB2- Copper plated resistor components;

Y '(J) - ZY (J) - Iron chromium aluminum tooth shaped (also known as large wave resistance element);

D '- ZD1-iron chromium aluminum small wave resistance element;

H '(W, C, C3) - ZH stainless steel mesh resistor component.

2. Duration of electrification of lifting resistor TD%:

TD15% is "1"; TD25% is "2"; TD40% is "4"; TD60% is "6"

3. Code for lifting resistance control system:

T-cam controller control (asymmetric resistor)

K-cam controller control (asymmetric resistance, rotor phase open circuit starting)

Q - Use PQR10 or PQD6402 lifting control box (seven segment resistor and six segment switching)

S-PQS single-phase brake type lifting control box (five segment resistor and four segment switching)

Sf - PQS single-phase brake type lifting control box (six segment resistor and five segment switching)

Y-RQY type PQR9 type, also known as PQD6401 type translation control box

Z-PQZ type grab bucket control box (four segment resistor and three segment switching)

Ze PQZ grab bucket control box (five segment resistor and four segment switching)

F-QR2S secondary reverse brake lifting control box

Lifting resistorThe manufacturer provides you with high-quality lifting resistors. Please inquire about the price of lifting resistors.