Mr. Rick Zhao
Model No.: QTA4
Place Of Origin: China
Task: Adjust
Signal: Continuous
Function: Monitoring
Customized: Customized
Rated Current: 2.5A
Rated Voltage: AC 380V/440V
Thermal Current: 10A
Rated Operation Frequency: 1200 Times/h
Force In Operation Of Handle: ≤20N
Electrical Durability: 1 Million Times
Standards: JB/TB6748-1993
Maximum Gear Shift: 5
Mechanical Life: 1.6 Million Times In Each Direction
Maximum Operational Directions: 8
Packaging: STANDARD PACKING
Productivity: 1000 Sets per month
Transportation: Ocean
Place of Origin: China
Supply Ability: 1000 Sets per month
Certificate: JB/TB6748-1993
HS Code: 8431499900
Port: Dalian
Payment Type: L/C,T/T,Western Union
Incoterm: FOB,CFR,CIF,EXW
QTA Series Industrial Tower Crane Joystick is mainly used in AC 50Hz/60Hz control circuits with a rated voltage of 380V/440V, and rated current of AC 2.6A and DC 0.3A or smaller.
Tower Crane Linkage Console functions : controlling the start, speed regulation, braking and reversing of motors for hoisting and conveying machineries
Parameters of Tower Crane Joysticks QTA4
 | Standards | JB/TB6748-1993 |
| Rated Voltage | AC 380V/440V | |
| Rated Current | 2.5A | |
| Operating Temperature | -40~50℃ | |
| Thermal Current | 10A | |
| Electrical Durability | 1 Million Times | |
| Mechanical Life | 1.6 Million Times In Each Travelling Direction | |
| Force In Operation Of Handle | ≤20N | |
| Maximum Operational Directions | 8 | |
| Number Of Mechanisms Can Be Controlled | 2 | |
| Maximum Gear Shift | 5 | |
| Maximum Number Of Contacts | 11 | |
| Rated Operation Frequency | 1200 Times/H | |
| Movement Mode | Clear Gear Shift And Auto Zero Resetting |
All Tower Crane Spare Parts Provided :
- Tower Crane Motor
- Tower Crane Cabin
- Tower Crane Electric Parts
- Tower Crane Steel Structure
- Tower Crane Anti-Collision Safety System
Product Categories : Tower Crane Parts > Tower Crane Control Console
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