Use Installation
Ambient temperature: -40 ºC ~ +70 ºC, with the average temperature in 24 hours not exceeding +35 ºC. Ensures optimal performance even in extreme climates.
Altitude commissioning: No more than 2000m, guaranteeing reliable operation at high altitudes.
Pollution level: Level 2, ensuring resilience and durability in moderately polluted environments.
Protection grade: IP20, providing essential protection from solid objects.
Installation category: Class II and III, suitable for varied installation environments.
Installation method: Perfect for vertical installation using a 35mm wide installation guide rail, with a tolerance of 2° in any direction, offering flexibility and ease of setup.
Wiring method: Secure wiring with screws, with a tightening torque of 2.5 N·m, ensuring robust and reliable connections.
Supply Ability
100000 Piece/Pieces per Month, guaranteeing consistent and reliable supply.
Packaging & Delivery
Packaging Details
Packing by export carton, or according to customer's request, to ensure safe and customizable delivery.
Lead Time:
Quantity (Pieces) 1 - 1000 >1000
Est. Time (days) 20-25, ensuring prompt delivery.To be negotiated
Feature:
The external circuit breaker of the hgb7s-125 electric energy meter is designed for lines with AC 50Hz (or 60Hz), a rated voltage of 230/400V, and a rated current of 125A. It intelligently opens or closes, controlled by the electric energy meter signal or a remote signal, providing overload and short circuit protection. It can also operate infrequently under normal conditions. This product is extensively used in the intelligent transformation of the State Grid, communication base stations, rail traffic, and other unattended locations. It complies with the standards: GB 10963.1 and IEC60898-1. Built to meet the highest industry standards and excel in demanding applications.
Main Features
1. The Hgb7s-125 external circuit breaker is meticulously assembled using a 1P + N or 3P + N high breaking miniature circuit breaker and an 18mm wide standard 1P intelligent tripping reclosing module, ensuring top-level performance.
2. This product receives remote control signals (such as electric energy meter control signals) to achieve remote reclosing functionality, enhancing operational versatility.
3. It features short-circuit and overload protection, safeguarding your systems.
4. It operates in two modes: 'automatic' and 'manual', with an LED indicator light (indicating a normal charged state when lit), providing clear status visibility.
5. A standard interface for closing signal (C) and feedback signal (F) is provided on the side, ensuring seamless integration.
6. In 'manual' mode, the product does not support remote closing functionality (similar to the special circuit breaker function for prepayment electric energy meters), adding an extra layer of control.
7. In any state, after receiving the opening command and tripping, the product cannot be closed manually. The internal contact remains in the open position when closing, ensuring enhanced safety.
8. It also features a memory function: when the power is cut off, the product maintains the working state it had before the power outage, offering reliability and consistency.
9. The remote automatic closing time is less than 2 seconds, providing quick and efficient operation.
10. The intelligent trip reclosing module boasts an impressive static power consumption of less than 0.2mA, ensuring unparalleled energy efficiency, making it an eco-friendly choice.
11. In scenarios involving 'user's arrears,' our state-of-the-art product ensures that the internal contact remains perpetually in the off position. This feature is designed to render manual operation impossible, significantly enhancing overall security.
12. Harnessing a sophisticated internal shaft synchronous transmission mode, our product effortlessly achieves automatic closing functionality. This exemplifies cutting-edge engineering and seamless operation.
13. Our product strictly adheres to the most recent 2015 technical specifications issued by the State Grid. This underscores Simeng Electrical Tech. Co., Ltd.'s unwavering commitment to superior compliance and outstanding performance.
| Ambient temperature: |
- 40 ºC ~ + 70 ºC, |
| Altitude commissioning: |
no more than 2000m |
| Pollution level: |
Level 2 |
| Protection grade: |
IP20 |
Our company, Simeng Electrical Tech. Co., Ltd., partners with many premier manufacturers of electrical products in China, many of which boast over two decades of extensive industry experience. We offer a broad spectrum of high-quality electrical products, including diverse electric power fittings, cable accessories, silicon rubber insulators, lightning arrestors, fuse cut-outs, circuit breakers, transformers, DS units, transparent meter cabinets, cable waterproof connectors, solar mount connectors, and solar connectors. Our strategic mission is to deliver superior electrical products through meticulous sourcing and rigorous quality inspections throughout the manufacturing process. We are committed to providing our customers with exceptional value-added services, innovative electrical solutions, and competitive pricing. Our products have garnered a robust reputation across the Middle East, South America, Southeast Asia, Africa, and beyond.
WHY CHOOSE SIMENG ELECTRICAL TECH. CO., LTD.?
1) We proudly collaborate with a broad spectrum of leading electric manufacturers, nurturing enduring partnerships. Our commitment is to provide unparalleled quality, competitive pricing, and outstanding service to our valued clients.
2) Our sourcing services are meticulously precise and exceptionally prompt, tailored to meet your needs with utmost efficiency.
3) Driven by innovation, our robust R&D team tirelessly strives to meet and exceed customer expectations with cutting-edge solutions.
4) Our experienced sales team offers personalized and attentive services, ensuring seamless communication and satisfaction for every customer.
5) Our state-of-the-art production capabilities are designed to meet the diverse demands of a global market with unmatched efficiency.
6) Our highly skilled QC team implements stringent quality control measures at every stage, from material acquisition to final inspection, guaranteeing excellence throughout the manufacturing process.
Frequently Asked Questions (FAQ):
1. Could we have the price of the products?
- Absolutely! To receive detailed pricing information, please send us an email.
2. Can we print our logo/brand name on the products?
- Yes, we provide OEM services with certain order quantity requirements.
3. What's the lead time for a regular order?
- For regular orders with quantities less than 5000 pieces, the lead time is typically 10-15 days.
4. Can we request a sourcing service for items not listed as your products?
- Absolutely, we offer comprehensive sourcing services. Simply send us product pictures or a data sheet, and we will provide you with a prompt quotation.
5. Do you inspect the finished products?
- Indeed, our QC department conducts in-line inspections during production and a thorough final inspection before shipping.
6. How do you pack the goods?
- We use standard export packaging. Customized packaging options are also available and can be discussed.
Audited Supplier 
){kind=link}
){kind=link}