Overview
The ABB SPER1C1 Relay is part of ABB’s COMBIFLEX system and is widely used in substations and industrial power systems. It supervises critical control circuits such as circuit‑breaker and disconnector control circuits, as well as signalling circuits. Moreover, it ensures that operators are alerted to potential issues before they cause operational failures. In addition, the relay is compact, easy to install, and designed for long‑term durability in demanding environments.
Technical Data
| Parameter | Specification |
|---|---|
| Model | SPER1C1 Trip Circuit Supervision Relay |
| Dimensions | 22.5 × 75 × 110 mm |
| Weight | 0.5 kg |
Typical Applications
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Continuous monitoring of circuit‑breaker trip circuits in substations.
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Supervising disconnector control circuits and signalling circuits in power installations.
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Applied in industrial plants where uninterrupted protection and control are essential.
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Used in energy utilities to enhance operational safety and reduce downtime.
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Suitable for integration into ABB COMBIFLEX systems for modular protection solutions.
FAQ
Q1: What is the main function of the ABB SPER1C1 Relay?
A1: It supervises trip circuits and control circuits, detecting faults early to prevent failures.
Q2: What voltage range does the SPER1C1 support?
A2: It operates within a wide supply voltage range of 40–265 V DC.
Q3: Is the SPER1C1 compatible with ABB COMBIFLEX systems?
A3: Yes, it is mechanically designed to fit the COMBIFLEX modular system.
Q4: How quickly does the relay detect faults?
A4: It responds within milliseconds, providing immediate fault information.
Q5: Where is the SPER1C1 typically applied?
A5: It is widely used in substations, industrial plants, and utility networks requiring reliable circuit supervision.
| 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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