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CS Switch CAP3-350/4INIII Dual Power Supply
Brand:
Series:
CAP3
Controller Type:
Standard
Power Supply Type:
Grid-Generator
Transfer Switch Type:
PC-level
Control Mode:
automatic
Operation Mode:
Self-transfer and self-recovery/mutual backup
Control Voltage:
230/240VAC
Rated Current:
350A
Poles:
4P
Rated Voltage:
400/415VAC
Breaking Capacity:
-
Model:
CAP3-350/4INIII
Order Number:
C0271900
Description:
Automatic switching and self-recovery/mutual backup, PC-level transfer switch, 4P poles, rated voltage 400/415VAC, control voltage 230/240VAC
Product parameters
| Product attributes | Attribute value | Filter product attributes |
|---|---|---|
| Brand： | CS Switch | |
| Series： | CAP3 | |
| Controller Type： | Standard | |
| Power Supply Type： | Grid-Generator | |
| Transfer Switch Type： | PC-level | |
| Control Mode： | automatic | |
| Operation Mode： | Self-transfer and self-recovery/mutual backup | |
| Control Voltage： | 230/240VAC | |
| Rated Current： | 350A | |
| Poles： | 4P | |
| Rated Voltage： | 400/415VAC | |
| Breaking Capacity： | - |
Products with the same attribute : 0
Show details
Series Overview
CAP3 series high - performance automatic transfer switch
- The CAP3 series high - performance automatic transfer switch electrical appliance (hereinafter referred to as the device) is a PC - class - specific automatic transfer switch electrical appliance. It is mainly used in power supply systems with an AC frequency of 50/60Hz, a rated working voltage of AC230/240V, AC400/415V, and a rated working current of 16A to 4000A. When one power supply malfunctions, it switches between power supplies to ensure the continuity and reliability of power supply.
- This device has a fast transfer speed, with a service category reaching AC - 33A. It can use a circuit breaker as the SCPD, with a high rated limited short - circuit current. At the same time, it has the characteristics of integrating two/three positions, complete functions, and a high degree of intelligence. It is suitable for various important power supply occasions such as construction, industry, finance, medical treatment, communications, data centers, machinery, rail transit, and gymnasiums.
- This device complies with the standard GB/T 14048.11 《Low - voltage switchgear and controlgear Part 6 - 1: Multifunctional electrical equipment Transfer switch electrical appliances》.
Excellent Features
- Millisecond transfer, extreme guarantee
- The electromagnetic (shunt release) operated PC - class - specific automatic transfer switch electrical appliance can transfer at the millisecond level. The contact transfer time is < 50ms (for 125, 250, 630, 1600 frames) and < 75ms (for 4000 frames). The load power - off time is shorter, and the power supply guarantee is extremely high.
- Top - level category, easy to handle
- It has the ability to connect and break 10Ie, and the service category can reach AC - 33A or AC - 33iA, easily handling the transfer of various types of loads.
- Habit - friendly, no need for verification
- The 125, 250, and 630 frames use molded case circuit breakers to match the transfer switch, conforming to domestic usage habits. The rated limited short - circuit current reaches 85kA. For circuits below 85kA, the CM5 circuit breaker can be protected without verification and can be matched arbitrarily; the short - circuit indicators of the 1600 and 4000 frames reach the short - circuit level of CW universal circuit breakers, without affecting the selectivity of the circuit where they are located, and can be naturally matched with CW circuit breakers.
- Safe and reliable, durable
- Electrical and mechanical double interlocking ensures reliable transfer of two - way power supplies. Manual operation is non - human - force operation, meeting the manual operation requirements in emergency situations while ensuring the safety of operators. Products with an isolation locking function can be isolated and locked in the open position, meeting the load - side live maintenance requirements. The whole series meets Class A operation, and can easily cope with frequent transfers and use in various harsh environments through electromagnetic compatibility and environmental tests.
- Human - centered design, flexible and easy to use
- Miniaturized and easy to install, requiring less installation space, with convenient wiring. It has full coverage of multiple forms, with complete pole numbers, position numbers, installation methods, and voltage levels, comprehensively covering various application scenarios. Intelligent HMI, simple operation, and intelligent programmability meet the requirements of different occasions, different working conditions for modes, logic, delay, action points, alarms, and maintenance, with flexible response.
- Intelligent communication, cloud - side interconnection
- Intelligent self - diagnosis, convenient for users to intuitively understand the health status of the product, and timely handle unhealthy statuses, improving the stability and reliability of system operation. Intelligent communication, through external protocol conversion, can realize communication of multiple protocols such as DeviceNet, Profibus - DP, CAN, TCP/IP, WIFI, etc., and can also be connected to the cloud platform to realize cloud - side interconnection.
Normal Working Conditions
- The ambient air temperature ranges from - 5°C to + 40°C, and the 24 - hour average value does not exceed + 35°C;
- The altitude of the installation site does not exceed 2000m;
- The relative humidity of the air at the maximum temperature of + 40°C does not exceed 50%, and a higher relative humidity is allowed at lower temperatures, for example, it can reach 90% at 20°C. Special measures should be taken for condensation occasionally generated due to temperature changes;
- The pollution level is 3;
- Seismic intensity: 8 degrees;
- Generally, it should be installed vertically;
- Applicable to electromagnetic environment A;
- The installation category of the main circuit is category IV, and the installation category of the remaining auxiliary circuits and control circuits is category III;
- Transportation, storage, and installation conditions: During transportation, the device must not be exposed to rain and snow. The storage environment temperature ranges from - 25°C to + 70°C, and the relative humidity is not greater than 95% (at 25°C). For a short time (not exceeding 24h), it can reach + 70°C.
Structural Introduction
- The 125 - 630 frames are composed of two parts: the main body and the controller. The main body includes electromagnetic drive components and mechanical switch components. The controllers are divided into two types: standard type and advanced type. The standard type is an integrated installation, located on the right side of the electromagnetic operating mechanism, providing basic control functions; the advanced type is a split - type installation, connected to the main body through a cable (the cable is equipped with 2.0m as standard), and can be expanded with function modules as needed, specifically power modules, communication modules, programmable I/O modules, and current modules.
- The 1600 and 4000 frames in the fixed type are composed of two parts: the main body and the controller. The main body includes electromagnetic drive components and mechanical switch components. The main body and the controller are connected through a cable (the cable is equipped with 2.0m as standard). The 4000 frame in the draw - out type is composed of three parts: the main body, the drawer base, and the controller. The drawer base and the controller are connected through a cable (the cable is equipped with 2.0m as standard). The 4000 frame in the bypass type is composed of an automatic transfer switch (ATSE), a bypass transfer switch (RTSE), a controller, and a cabinet. The controller is installed on the cabinet panel, and is internally connected to the automatic transfer switch and the bypass switch through cables.
Rachel
Industrial Control Sales Specialist: Focuses on delivering high-performance, cost-effective industrial control products. Offers end-to-end one-stop procurement support—covering rapid quotation, streamlined order fulfillment, and responsive after-sales service—to simplify clients’ procurement processes.
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