Products Description




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Technical Specifications
| Item | Description |
|---|---|
| Product Model | ABB SYN5302-0277 |
| Product Type | Synchronizer Module |
| Manufacturer | ABB |
| Function | Ensures synchronization between generator and grid systems |
| Input Voltage | 24 V DC |
| Operating Temperature | 0 to 55 °C |
| Storage Temperature | -25 to 70 °C |
| Relative Humidity | 5% to 95% non-condensing |
| Synchronization Range | 45 to 65 Hz |
| Phase Accuracy | ±1° |
| Voltage Matching Accuracy | ±2% |
| Frequency Deviation Tolerance | ±0.1 Hz |
| Response Time | <50 ms |
| Mounting Type | Rack-mounted |
| Compatibility | ABB generator control systems |
| Communication Interface | Standard industrial communication bus |
| Protection Type | Overvoltage, overcurrent, and reverse connection protection |
| Dimensions | 447 × 171 × 200 mm |
| Weight | 8.0 kg |
FAQ
FAQ
Q1: What is the main function of the ABB SYN5302-0277 Synchronizer?
It synchronizes the voltage, frequency, and phase between a generator and the power grid for seamless power transfer.
Q2: What type of systems can this synchronizer be used with?
It is designed for use with ABB generator control systems and compatible automation equipment.
Q3: Does the ABB SYN5302-0277 require external cooling?
No, it relies on natural convection for heat dissipation.
Q4: What is the typical synchronization accuracy?
It offers a phase accuracy of ±1° and a voltage matching tolerance within ±2%.
Q5: Can it be integrated into existing ABB control systems?
Yes, it is fully compatible with ABB’s standard control and protection modules.
Q6: Is this device suitable for harsh industrial environments?
Yes, it operates reliably within 0–55°C and up to 95% relative humidity.
Q7: Are special tools required for installation?
No, standard mounting and electrical tools are sufficient for installation.
Q8: Does ABB provide a user manual or installation guide?
Yes, a detailed installation and operation manual is provided with the product.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
