Delta A2 series AC servo motor and servo driver
US $329.00-$359.00
Миниатюрный автоматический выключатель на солнечной энергии DC mcb PV MCB, новый дизайн, 3P 1000V DC MCB Высокое качество, 63a DC
- Category: Other Electrical Equipment >>>
- Supplier: Siqi Technology Co. Ltd.
Share on (60824903805):
Product Overview
Description
Products Description
◆ HYCB7-63PV AC/DC general miniature circuit breaker (referred as circuit breaker).lt adopt advanced arc strike/arc extinction technology, current limit technology and fast open/close mechanism can be fast, reliable short circuit current of breaking
◆AC/DC power distribution system,normal rated operating current and critical current (DC). Tailored for PV DC users (it has invention patents) characteristics are as follows:
◆AC/DC general power distribution, it use non-polar wiring to facilitate user wiring and avoid accidents caused by incorrect wiring of positive/negative in DC system
◆It has three phase current limiting capability and provides excellent backup protection. lt can greatly limit the l2t value caused by the current thermal effect to ensure the power grid maintains low load operation and reduce the damaging of heat effect.
◆The thermal overload tripping and the electromagnetic overload tripping directly act on transmission mechanism with moving contacts. lt has time delay overload protection and instantaneous protection functions.
◆Position indicate window can instantly and reliably display the exact position of the contacts. The circuit breaker ensures isolate circuit when the handle is in the OFF position.
◆It can be mounted directly on DIN rail, will not affect characteristics, easy to install and flexible.
◆It adopt unique magnetic blowing arc extinction device and reliably break short-circuit current,rated operating current and also reliably break critical current(DC).
◆Good reliability:Suitable for all possible low voltage DC applications. Such as under 300V AC system and DC trains, DC power grid photovoltaic systems,DC communication systems, etc. lt can provide reliable protection for reverse current generated by fault photovoltaic string and the feedback of AC regenerative load of faulty inverter.
◆AC/DC power distribution system,normal rated operating current and critical current (DC). Tailored for PV DC users (it has invention patents) characteristics are as follows:
◆AC/DC general power distribution, it use non-polar wiring to facilitate user wiring and avoid accidents caused by incorrect wiring of positive/negative in DC system
◆It has three phase current limiting capability and provides excellent backup protection. lt can greatly limit the l2t value caused by the current thermal effect to ensure the power grid maintains low load operation and reduce the damaging of heat effect.
◆The thermal overload tripping and the electromagnetic overload tripping directly act on transmission mechanism with moving contacts. lt has time delay overload protection and instantaneous protection functions.
◆Position indicate window can instantly and reliably display the exact position of the contacts. The circuit breaker ensures isolate circuit when the handle is in the OFF position.
◆It can be mounted directly on DIN rail, will not affect characteristics, easy to install and flexible.
◆It adopt unique magnetic blowing arc extinction device and reliably break short-circuit current,rated operating current and also reliably break critical current(DC).
◆Good reliability:Suitable for all possible low voltage DC applications. Such as under 300V AC system and DC trains, DC power grid photovoltaic systems,DC communication systems, etc. lt can provide reliable protection for reverse current generated by fault photovoltaic string and the feedback of AC regenerative load of faulty inverter.
Product Paramenters
Rated current In(A) | Number | Rated working voltage (V) | Ultimate breaking capacity Icu(KA) | Running breaking capacity Icu(KA) | Running breaking capacity Icu(KA) | Time constant (ms) |
1A,2A,4A, 6A,10A, 16A,20A, 25A,32A, 40A,50A, 63A | 1P | 250 | 10 | 7.5 | / | |
300 | 6 | 6 | / | |||
2P | 500 | 10 | 7.5 | / | ||
600 | 6 | 6 | / | |||
3P | 750 | 10 | 7.5 | / | ||
900 | 6 | 6 | / | |||
4P | 1000 | 10 | 7.5 | / | ||
1200 | 6 | 6 | / |
◆ Impulse withstand voltage: 8kV
◆Current limit: 3
◆Mechanical life: 10000 times
◆Electrical life: 10000 times
◆Standards compliant: GB14048.2、 IEC60947-2、 GB/T34581-2007
Recommend Products
Company Profile
About CSQ
Siqi Technology Co.,Ltd （CSQ）is a high-tech enterprise specializing in research and development, production, sales and services of automatic transfer switch, miniature circuit breaker, molded case circuit breaker and switch disconnector, load break switch, power meter, contactor, which is located in Yueqing city, the global capital of low-voltage electrical appliances.
Factory introduction
Exhibition
Certifications
FAQ
1. How long is your products warranty?
A1: The warranty period of our products is 24 months.
2. How about inspection?
A2: We have the whole inspection system from raw material to end products including temperature rise test, salt spraying test conductor type test, mechanical life test and so on.
3. What do you have for certificates?
A3: CE&CB. Our products are passed through IEC60947-3 and IEC60269-2 standards.
4. What is payment terms?
A4: T/T, L/C, Western Union, Paypal, Alibaba Trade Assurance is all acceptable.
5. What is the service offered by company?
A5: We have the professional R&D team which can design and develop the mould to achieve all kinds of customer’s requirements. We also have the sales team to offer good services from sales and after-sale.
6. How to become the agents for CSQ?
A6: We will depends on the sales turn over and do research on your market. We can discuss it if you are interested.
A1: The warranty period of our products is 24 months.
2. How about inspection?
A2: We have the whole inspection system from raw material to end products including temperature rise test, salt spraying test conductor type test, mechanical life test and so on.
3. What do you have for certificates?
A3: CE&CB. Our products are passed through IEC60947-3 and IEC60269-2 standards.
4. What is payment terms?
A4: T/T, L/C, Western Union, Paypal, Alibaba Trade Assurance is all acceptable.
5. What is the service offered by company?
A5: We have the professional R&D team which can design and develop the mould to achieve all kinds of customer’s requirements. We also have the sales team to offer good services from sales and after-sale.
6. How to become the agents for CSQ?
A6: We will depends on the sales turn over and do research on your market. We can discuss it if you are interested.
We Recommend
Sanyo Denki PU0A015EM61S03 AC Servo Motor
US $1000-$2000
OKU+MA DRIVE VAC5-D22-Aif/VAC5-D30-Aif USED IN WORKING CONDISTION
US $35.00-$200.00
New Arrivals
New products from manufacturers at wholesale prices
