Tower Crane Sym 106A Slewing Block Supplier

China Tower Crane Sym 106A Slewing Block Supplier, Find details about China Tower Crane Slewing Block, Competitive Construction Rcv Slewing Block from Tower Crane Sym 106A Slewing Block Supplier

Model NO.
106A 273A
Trademark
SYM
Transport Package
in Cartons.
Specification
Pointer and digital
Origin
Liaoning, China
HS Code
9015800090
Model NO.
106A 273A
Trademark
SYM
Transport Package
in Cartons.
Specification
Pointer and digital
Origin
Liaoning, China
HS Code
9015800090

Tower Crane SYM 106A Slewing Block Supplier

No. 1 HRCV slewing block, slewing controller (162A) for tower crane

The main technical feature as follows:

1. This product combined the controller and thyristor module, the connection of the users is simple and easy. This is to prevent the damage of the controller and thyristor module caused by mis-wiring of the customer.
2. Realize the best optimization of AC voltage control curve and DC voltage control curve.
3. With the function of inching during operation, realize the accuracy.
4. The electronic components adopt the imported industrial grade chip, on the control panel directly with power supply and direction indicator light.
5. Adopt the coating treatment on the printed circuit board,enhance the dust prevention and anti-condensation capacity of the circuit board.


Tower Crane Sym 106A Slewing Block Supplier

Operation condition

1. Application of environment condition
          Working temperature: -10 °C~ + 40 °C
          Relative humidity: maximum 50% (when the temperature is 40 °C) 
          Maximum 95% (when the temperature is 20 °C)
2. Grid quality
          Voltage continuously fluctuate no more than ±10%
3. Rated voltage
          50HZ/60HZ, AC380V/440V three-phase voltage
          50HZ/60HZ, AC48V/55V voltage by one phase

Output parameter
1. Voltage output
          Three-phase voltage output: 50HZ AC140V~380V;
          Eddy current voltage: DCOV~20V
2. Electricity output
         According to the size of the rotary engine,electricity output choose 106A,162A,273A and so on.

HRCV slewing controller boundary connection sketch map

1 Characteristic

   OMD slewing controller is applied to slewing control system of the tower crane hoisting.Through the pressure regulation of electromagnetic coupling,to realize the smooth start, operation, and stop of the tower crane slewing system.

2 Operation condition

(1) working temperature: -5 °C~ + 40  °C

(2) relative humidity: maximum 50% (when the temperature is 40  °C) 

                         maximum 90% (when the temperature is 20  °C)

     without the conductive dust and the gas enough to damage the metallic insulator

(3) Grid quality voltage continuously fluctuate no more than  ±10%

3. Technical parameter

 

Rated voltage

AC 48V (50HZ)

Power consumption

less than 5W

Output voltage

DC 0~20V

Output current

DC 0~50A

Working time

continuously

 

No. 2 OMD slewing controller boundary connection sketch map

Tower Crane Sym 106A Slewing Block Supplier

No. 3 RCV slewing block

Tower Crane Sym 106A Slewing Block Supplier

1 Application

   RCV slewing controller is a tower crane hoisting slewing controller device combined of three-phase AC variable voltage control and eddy current speed control.

  After connection with the vortex torque motor and reduction box,through the potentiometer voltage instruction on the operation panel,to control the thyristor trigger conduction abgle of three-phase AC current and eddy current, so that control the rotation speed of eddy current torque motor,realize the smooth start,operation and stop of the tower crane slewing system.

2 Structure characteristic

 

(1) Application environment condition

     working temperature : -5  °C~ 40  °C

     relitive humidity : 50%( when the temperature is 40  °C)

                                   maximum 90% (when the temperature is 20  °C)

(2) Power grid quality : 

      voltage continuously fluctuate no more  than  ±10%

 3 Technical parameter 

 

Rated voltage

 50HZ,380V three-phase voltage

 50HZ,AC48V one-phase voltage

Output voltage

 three-phase output voltage AC 0~380V

 eddy current voltage DC 0~20V

Output current

 three-phase output current by  optional:106A;162A;273A

 

4 RCV slewing controller and thyristor template connection sketch map

Tower Crane Sym 106A Slewing Block Supplier
 

5 Boundary dimension and installation

 Boundary dimension : 160mm*240mm*65mm

 Installation size : 210mm*24mm* Φ3mm

 

FAQ new and contact

Q: Are you trading company or manufacturer ?

A: We are trading company, but we have very good and long term cooperations with many leading manufacturers in tower crane and passenger hoist field in China.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to the product category and quantity.

Q: Do you provide samples ? 

A: In this field, we seldom provide samples, but it depands.

Q: What is your terms of payment ?

We do TT most, but we can also do L/C and west union for you.
If you have another question, pls feel free to contact us as below:

Tower Crane Sym 106A Slewing Block Supplier