Description
Introduction of Part-Turn Electric Valve Intelligent Actuator BJ200-Q3
Part-Turn Intelligent Electric Actuated Valve Intelligent Actuator BJ200-Q3 targets ultra-high torque industrial drive scenarios. Accordingly, the product matches extra-large bore valves for heavy process industry projects. To begin with, reinforced internal transmission and enhanced motor assembly generate powerful stable output torque. Such configuration meets the load requirement of giant ball valves and butterfly valves in large petrochemical pipelines. Furthermore, comprehensive intelligent control system integrates automatic phase correction, overload protection and anti-jam protection. This setup keeps valve opening and closing movements steady under extreme working loads. Meanwhile, optimized structural layout boosts overall bearing capacity. Operators can finish flange connection and field installation efficiently.
Part-Turn Intelligent Electric Actuated Valve Intelligent Actuator BJ200-Q3 puts environmental suitability and long-term operational stability in priority. Firstly, top-grade lubricant and upgraded gear sets reduce mechanical abrasion effectively. These fittings prolong service lifespan under frequent cyclic startup and shutdown. Besides, upgraded double sealing design supports optional explosion-proof and dustproof versions. The equipment runs safely inside explosive chemical workshops and dusty bulk processing sites. Finally, the product complies strictly with ISO5211 international flange specification. Users realize universal matching installation across various heavy industry sectors.
BJ200-Q3 Part-turn Intelligent Electric Actuator Product Specifications
- Power Supply: 380Vac ±10%, 50Hz ±2%; 220Vac ±10%, 50Hz ±2%; AC220～660V, 50/60Hz (Optional)
- Input Signal: DC4～20mA (Regulating type only); DC24V, AC220V, or dry contact (passive)
- Output Signal: 4 field-configurable output contacts; 1 remote indication output contact;
- 1 fault alarm output contactOutput Contact Rating: 250Vac / 5A
- Output Current Load Impedance: ≤750Ω
- Output Torque: 2000N.m (Maximum torque is about 1.5~1.8 times the rated torque)
- Output Speed: 0.3rpm, 0.5rpm
- Protection Rating: IP67 (IP68 optional)
- Insulation Class: Class F
- Ambient Temperature: -40℃ ~ +70℃
- Relative Humidity: ≤90% (at 20±5℃)
- Duty Cycle: Short-time duty, 15 minutes
- Maximum Stem Diameter: 65mm
- Manual Gear Ratio: 280
- Weight: 42kg
- Flange Standard: Complies with ISO5211:2017 (GB/T12223-2023); Non-standard flanges available on request
- Valve Position Detection: Absolute encoder
| Power supply | Output Speed (rpm) | Rated Torque （N.M） | Motor Power (Class F) (W) | Rated Current (A) | Locked Current （A） | Maximum Valve Stem Diameter(mm) | Manual Speed Ratio | Weight (kg) |
| Three-phase | 0.5 | 2000 | 370 | 1.31 | 4.6 | 65 | 280 | 42 |
| 1 | ||||||||
| Single-phase | 0.5 | 200 | 300 | 2.59 | 7.1 | 65 | 280 | 42 |
| 1 |
Operation Experience & Non-invasive Design
Meanwhile, Part-Turn Intelligent Electric Actuated Valve Intelligent Actuator BJ200-Q3 focuses on convenient operation and dependable enclosure protection. On one hand, standard LCD dot-matrix display shows running data, limit values and fault prompts clearly. This design greatly shortens the time needed for on-site equipment debugging. On the other hand, mature non-invasive structure finishes all parameter calibration without opening the casing. It effectively isolates internal electronic parts from external moisture and corrosive gas.
Wide Range Application Scenarios
In addition, Part-Turn Intelligent Electric Actuated Valve Intelligent Actuator BJ200-Q3 gains extensive application across heavy industrial fields. Hence, the product satisfies diverse high-torque working requirements from various industries. For one thing, pipeline regulation covers chemical, power, metallurgy and environmental protection domains. It also provides reliable valve drive for municipal water engineering and offshore facility construction. For another, indoor factory workshops and exposed outdoor construction sites fit its working characteristics well. The actuator maintains consistent and durable performance throughout every season.
Reliable Operation & Low Maintenance Cost
Apart from that, Part-Turn Intelligent Electric Actuated Valve Intelligent Actuator BJ200-Q3 focuses on reducing daily maintenance expenditure. It delivers trustworthy performance during the full service cycle. To start with, built-in self-diagnostic module captures abnormal running signals in real time. The system triggers alarm alerts to prevent minor malfunctions from developing into serious faults. Moreover, unified modular design simplifies component disassembly and replacement work. Complete electrical isolation and multi-layer safeguard functions lower failure probability and follow-up running costs.
Core Intelligent Hardware Configuration
Part-Turn Intelligent Electric Actuated Valve Intelligent Actuator BJ200-Q3 is equipped with full set of premium intelligent hardware. Consequently, the unit realizes accurate control under heavy torque loads. First of all, expandable fieldbus card connects multiple mainstream industrial bus protocols. It completes remote data transmission and real-time command exchange smoothly. Besides, embedded high-precision absolute encoder tracks actual valve position precisely. The component saves location data after power cut and eliminates position offset after equipment restart.
Related product:BD-IIC/BDM-IIC Multi-turn Intelligent Electric Actuator
The BD-IIC/BDM-IIC represents an upgraded multi-turn intelligent electric actuator. Optimized gear sets raise the overall transmission efficiency remarkably. IP68 double sealing ensures stable work outdoors and in wet areas. Qualified explosion-proof models meet strict safety rules for explosive environments.