Deskripsi
Valve Electric Device
Model : QB200-1/BA
Scope Supply : Actuator only, NOT Include Valve
Brand : Changzhou Power Station
QB series products are used for valves with partial disc rotation, such as ball valves, butterfly valves, dampers, etc. They are essential drive devices for remote control, centralized control and automatic control of valves. They are important units in industrial pipeline series control and are widely used in power stations, petroleum, chemical industry, metallurgy and other industries. The products have passed type tests and ten thousand life tests, and their performance indicators meet the requirements of JB/T8528-1997 standards. The output torque ranges from 125N·m to 4000N·m, and the output speed is 1r/min and 2r/min.
See the table below for specific performance parameters:
| model | Motor | Speed | ****Control torque N·m |
Minimum control torque N·m |
Valve stem diameter mm |
Speed Ratio | Weight kg |
|||
| Power kW |
Current A |
1r/min | 2r/min | |||||||
| Rated torque (N·m) |
||||||||||
| QB12.5 25 | 0.03 | 0.25 | 125 | >125 | 62.5 | twenty two | 63 | 30 | ||
| 0.05 | 0.45 | 125 | ||||||||
| 0.05 | 0.45 | 250 | >250 | 125 | 28 | |||||
| 0.09 | 0.68 | 250 | ||||||||
| QB50 100 | 0.09 | 0.68 | 500 | >500 | 250 | 42 | 47 | 50 | ||
| 0.18 | 1.22 | 500 | ||||||||
| 0.18 | 1.22 | 1000 | >1000 | 500 | 50 | |||||
| 0.25 | 1.4 | 1000 | ||||||||
| QB200 400 | 0.25 | 1.4 | 2000 | >2000 | 1000 | 60 | 53 | 95 | ||
| 0.55 | 2.4 | 2000 | ||||||||
| 0.37 | 1.8 | 3000 | >3000 | 1500 | 60 | |||||
| 0.55 | 2.4 | 4000 | >4000 | 2000 | 80 | |||||
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