Overview
The GE Fanuc SR750 Feeder Management Relay is designed to provide management and protection for electrical distribution feeders, ensuring reliable operation in both indoor and outdoor substations.
Technical Specifications
- Model Number: SR750
- Power Supply Voltage: 110-240V AC/DC, 48-125V DC
- Frequency Range: 50/60 Hz
- Burden: < 15 VA at nominal voltage
- Current Inputs: 5A, 1A
- Voltage Inputs: 100V-240V AC
- Relay Contacts: Configurable, up to 5 Form-C relay outputs
- Data Logging: Event and fault recording
- Firmware: Upgradable via front port or communication interface
- Communication Protocols: Modbus RTU, Modbus TCP/IP, IEC 61850, DNP 3.0
- User Interface: Graphical LCD, configurable via front panel or software
- Control Functions: Remote control of switches and circuit breakers
Protection Functions
- Overcurrent
- Ground fault
- Phase imbalance
- Under/over voltage
- Frequency protection
Environment & Mounting
- Operating Temperature Range: -40°C to 70°C
- Relative Humidity: Up to 95% non-condensing
- Enclosure: NEMA 1, 12, 3R, 4, 4X, 5, 12K
Testing
- Relay Test Ports: For testing without disconnecting the relay
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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