Installation Diagram
Technical Specification
OULING OMJ-101C 2-Panel Center Opening VVVF Door Operator—Precision Door Control for Modern Elevators
Elevator doors that shake, jam, or close too hard cause complaints. They damage your brand. They increase maintenance costs.
If you install or maintain lifts, you already know this problem. A reliable door operator solves it.
The OULING OMJ-101C 2-Panel Center Opening VVVF Door Operator is built for smooth movement, stable control, and long service life. It delivers quiet performance in residential, commercial, and hospital elevators.
What Is the OULING OMJ-101C Door Operator?
The OULING OMJ-101C is a VVVF (Variable Voltage Variable Frequency) elevator door operator designed for 2-panel center opening doors.
It controls door speed, acceleration, and torque with precision. The result? Smooth, silent, and safe door movement every time.
It works with most modern lift control systems and supports high-traffic environments.
Key Features of OULING OMJ-101C Center Opening Door Operator
1. Advanced VVVF Drive System
- Variable voltage and frequency control
- Precise speed regulation
- Reduced door impact
VVVF technology protects mechanical parts and extends system lifespan.
2. Balanced 2-Panel Center Opening Design
- Even force distribution
- Stable door alignment
- Smooth sliding motion
This configuration improves passenger comfort and reduces wear.
3. Intelligent Microprocessor Control
- Adjustable opening and closing speeds
- Soft start and soft stop
- Compatible with safety sensors
The system ensures safe and accurate door positioning.
4. Low Noise Operation
- Controlled door movement
- Reduced vibration
- Ideal for quiet environments
Perfect for hospitals, apartments, hotels, and offices.
5. Durable Construction
- High-strength structural components
- Precision-engineered mechanism
- Designed for frequent daily use
The OMJ-101C maintains performance even under high traffic conditions.
Benefits for Elevator Companies & Contractors
1. Smooth Passenger Experience
The VVVF system ensures a soft start and a soft stop. No jerks. No sudden slamming.
2. Lower Maintenance Cost
Stable control reduces mechanical wear. Fewer breakdowns mean fewer service calls.
3. Energy Efficient
Optimized motor control consumes less power compared to conventional systems.
4. Faster Installation
Compact design fits easily. Simple parameter settings reduce setup time.
5. Long Service Life
Built with high-grade components for heavy-duty use.
Ideal Applications
The OULING OMJ-101C works perfectly for:
- Residential apartment elevators
- Commercial buildings
- Hospitals
- Shopping malls
- Office towers
- Industrial lifts
It performs well in both new installations and modernization projects.
Why Choose OULING OMJ-101C Over Standard Door Operators?
Most standard door systems use basic AC control. They lack precision. They cause vibration and noise.
The OMJ-101C uses intelligent VVVF control, which means:
- Accurate speed regulation
- Strong torque even at low speed
- Better synchronization with the lift controller
- Improved safety response
This makes it suitable for high-end elevator projects.
Frequently Asked Questions (FAQs)
Q: What is the OMJ-101C used for?
It is a 2-panel center-opening VVVF door operator for passenger elevators.
Q: Is it suitable for commercial buildings?
Yes. It works well in both residential and commercial projects.
Q: What does VVVF control mean?
VVVF stands for Variable Voltage Variable Frequency. It allows smooth and precise motor speed control.
Q: Can it be used for elevator modernization?
Yes. It is compatible with many upgrade projects.
Q: Does it reduce door noise?
Yes. Controlled acceleration and deceleration reduce vibration and impact noise.
The OULING OMJ-101C 2-Panel Center Opening VVVF Door Operator offers smooth door control, reliable safety, and long-term performance for modern elevator systems. If you want fewer service calls and better passenger comfort, this model is a practical and dependable choice.
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