Advertisement
Quick Links
Advertisement
Related Manuals for Sigenergy C300-12
Summary of Contents for Sigenergy C300-12
- Page 1 Sigen Gateway C300-12 Installation Guide Version: 01 Release date: 2024-10-18...
- Page 2 Only trained or qualified persons with electrical engineering knowledge can work directly on the equipment. • • Operators should be familiar with national and local laws, regulations, and standards, and the compositions and operating principles of relevant systems. • Before operations, please carefully read operating requirements and precautions in this document and User Manual. Any equipment damage caused by improper operation will not be covered under warranty.
- Page 3 Schematic diagram of internal structure Description Surge arrester switch QF4 Grounding busbar (connects to the PE cable) Load switch QF3 (connects to the load) Grid switch QF1 (connects to the power grid) Bypass switch QS1 Grid contactor KM1 Indicator switch (controls the power supply to the indicator) Diesel generator switch QF2 (connects to the diesel generator) Diesel generator contactor KM2 Signal port...
- Page 4 2 Inspections Before Installation • Check whether the components are entirely supplied against the packing list and whether the appearance is in good condition. For any problem, contact your sales representative. Parts and accessories supplied with the packing box are personal assets of the owner and must not be taken away from the installation site. •...
- Page 5 Self-supplied Cables Cable name Recommended specification AC cable Connects to the power 0.6 kV/1 kV cross-linked polyethylene (XPLE) power cable grid (L1/L2/L3/N/PE) •Cable OD: 42.2 mm •Cross-sectional area of conductor: 150 mm (L1/L2/L3/N), 70 mm (PE) Connects to the diesel generator (L1/L2/L3/N/PE) Connects to the load...
- Page 6 3 Site Requirements The warranty applies when the equipment has been installed properly for its intended use and in accordance with the operating instructions. • • During installation, the installation location should be selected in accordance with local firefighting, environmental protection regulations, and other relevant laws, as well as local low-voltage power distribution room codes.
- Page 7 Installation Base • Do not install the equipment on a flammable base. The installation base should meet the load-bearing requirement and should be free of adverse geological conditions including but not limited to • rubber soil and soft soil. Solid brick-concrete structures and concrete walls are recommended. •...
- Page 8 4 Installation Determine the mounting point. Floor Remove and put away Top view Equipment door side...
- Page 9 Move the equipment to the designated location. Using a forklift The forklift can carry a load higher than 500 kg.
- Page 10 Fix the equipment. Using a hoist The hoist has a lifting capacity of higher than 500 kg.
- Page 11 5 Cable Connection Do not perform operations on the equipment with power on. Before operation, Connect cables according to the corresponding labels to prevent personal • please make sure all power supplies to the equipment have been disconnected, injury and equipment damage caused by incorrect cable connection. including but not limited to the grid side, inverter, and diesel generator power •...
- Page 12 5.3 Connecting Inverters 5.2 Requirements for Routing Holes Do not cut, remove, or loosen reserved routing holes to avoid the effect on ingress protection. Routing hole for signal cable Circuit B (mm) breaker ≥ 822 ≥ 822 ≥ 804 ≥ 786 ≥...
- Page 13 5.4 Connecting the Load 5.5 Connecting the Diesel Generator Circuit Circuit breaker breaker (mm) (mm) ≥ 1689 ≥ 1630 ≥ 1571 ≥ 1512 ≥ 200 ≥ 473.5 ≥ 414.5 ≥ 355.5 ≥ 296.5 ≥ 200 The cables of the same phase The cables of the same phase can be connected to a copper can be connected to a copper...
- Page 14 5.6 Connecting the Power Grid 5.7 Connecting the Network Cable Circuit breaker (mm) ≥ 760.5 ≥ 701.5 ≥ 642.5 ≥ 583.5 ≥ 200 ① White orange ② Orange White green ③ ④ Blue ⑤ White blue Green ⑥ ⑦ White brown ⑧...
- Page 15 5.8 Connecting RS485/DI/DO Signal Cables Interface Description Definition Function Description Network cable Used to connect an interface 1 inverter. Used to connect Sigen EV (network cable interface) Network cable AC Charger, inverters, and interface 2 routers. Protective earthing (Reserved) 485 Used to connect the 485-A RS485 signal 2_A+...
- Page 16 6 Inspections After Installation Check the following items against the provided table and tighten routing holes. Check Item The equipment is securely installed. Grounding cable, AC cables, and signal cables are properly connected without omission. Lock screws or connector are installed in place without any looseness.
- Page 17 7 Power-on Installing the protective cover Measure the voltage of the switch QF1 on the power grid side and check that the measured value is within the allowable range. Ensure that the cable is connected properly and install inner panel.
- Page 18 Steps • Turn on the upstream AC switch. • There is a risk of electric shock when the Gateway is not grounded. • If the surge protective device is not turned on, the failure of the surge protective device can damage loads and Gateway. Do not turn on the circuit breaker when it is not connected to its corresponding device.
- Page 19 8 Closing the Cabinet Door Indicators Check that the light switch is in the ON position before you observe the indicator status. The corresponding indicator lights up when the circuit breaker is powered on. GRID: Power grid • • DG: Diesel generator •...
- Page 20 Sigenergy Technology Co., Ltd. 上海思格新能源技术有限公司 Copyright © 2024 Sigenergy Technology Co., Ltd. All rights 版权所有©上海思格新能源技术有限公司2024。保留一切权利 reserved. 本文档中所提供的信息仅供参考。文档以合法渠道获得这些信息， 尽可能保证可靠、准确和完整，但并不保证报告所述信息的准确性 The information provided in this document is for reference only. 和完整性。本文档不能作为道义的、责任的和法律的依据或者凭证， The information in the document is legally collected and 上海思格新能源技术有限公司将随时补充、更正和修订有关信息， maintained as reliable, accurate, and complete as possible, but 但不保证及时发布。对于本文档所提供信息、所导致的任何直接的...
Need help?
Do you have a question about the C300-12 and is the answer not in the manual?
Questions and answers