Subrack 3u 220VAC/48VDC 90A Rectifier System

Subrack 1U 220VAC/48VDC 90A Rectifier System
Product  Features:
3U high 19", with 1pcs controller and 3pcs*30A rectifier module
 
System model: SPS90-48/CR4830
System capacity: 90A
System input voltage: 90~300VAC,1phase/3wire
System output voltage: 48VDC
System sizes: 482×290×132mm

Rectifier model: CR4830; (main specs: Single input: (90-300VAC),48VDC output, 1740W, efficiency: 92%, 95%)
Controller model: CAS-03 (main specs: RS232/RS485,LCD,battery management, alarm, hot swapping)
AC input: 1pcs*50A/2P, 1phase/3wire, Class C SPD

DC distribution:  4* 32A/1P load,  4* 16A/1P load
Battery Breaker: 2* 63A/1P battery  or 1* 100A/1P battery
4* alarm relay
Rectifier module qty: 1~3pcs
Optional: secondary LVD, DC lightning protection at DC output

Advantages:
Reliability
Powtech has been engaged in designing and manufacturing online UPS,Line interactive UPS,Offline UPS nearly for 20 years.
Powtech professional design teams and strict quality control systems ensure each product from Powtech is reliable and ideal deals.
Powtech quality products meet the demands of many clients all around the world well according to their specific requirements.
Faster Delivery
With our own factory and product line, we can ensure faster delivery in the industry.
Further more, we have accumulated rich resources in shipping channels, which also promise our faster delivery time.
Powtech standard cases can be finished within 7 days and those custom-made within 8 days.
Lower Price
Powtech are committed to providing the best products for money of our customers all over the world.
Powtech has its own factory and massive production line,Which ensures that we can procure all materials at a lower purchasing cost than our competitors.
We promise that all products from Powtech are the most affordable in the industry.









FAQ
Q1:Can u provide us with samples?
Powtech answer:Yes, we can provide 1-2 pieces free samples, But they are charged  and u  should  pay  express cost or u provide us with express account number.
 
Q2:If we need customized/OEM product,Can u supply?
Powtech answer:Yes,Customized/OEM product/artwork is available for us.Professional 
designers,Advanced technicians and mold modifications department ensure that we will make 
the exact model for u accordingly.
 
Q3:If u can accept small trial order?
Powtech answer:Yes,Small trial order can be available also,But u should pay 100% T/T down 
payment before production
 
Q4:What payment terms available for u?
Powtech answer:If order amount less than 10000USD,100% T/T;If amount more than 
10000USD,30%T/T in advance plus 70%T/T before shipment.
U can place an order via Alibaba website,Which is also very safe
and has payment protection for u.
 
Q5:Can u offer discount ?
Powtech answer:Yes,Discount available on large order.The larger the order,The more 
discount we will offer.
Q6:What is ur delivery time?
Powtech answer:Usually,Delivery will be made within 2 weeks after down payment;If order very 
large,1 month we will need.Please note,Delivery time is production time,Shipping time not 
included,If u want to know,We can help u consult shipping company for details. 
 
 





 
  Subrack 1U 220VAC/48VDC 90A Rectifier System
Product  Features:
3U high 19", with 1pcs controller and 3pcs*30A rectifier module
 
System model: SPS90-48/CR4830
System capacity: 90A
System input voltage: 90~300VAC,1phase/3wire
System output voltage: 48VDC
System sizes: 482×290×132mm

Rectifier model: CR4830; (main specs: Single input: (90-300VAC),48VDC output, 1740W, efficiency: 92%, 95%)
Controller model: CAS-03 (main specs: RS232/RS485,LCD,battery management, alarm, hot swapping)
AC input: 1pcs*50A/2P, 1phase/3wire, Class C SPD

DC distribution:  4* 32A/1P load,  4* 16A/1P load
Battery Breaker: 2* 63A/1P battery  or 1* 100A/1P battery
4* alarm relay
Rectifier module qty: 1~3pcs
Optional: secondary LVD, DC lightning protection at DC output

Advantages:
Reliability
Powtech has been engaged in designing and manufacturing online UPS,Line interactive UPS,Offline UPS nearly for 20 years.
Powtech professional design teams and strict quality control systems ensure each product from Powtech is reliable and ideal deals.
Powtech quality products meet the demands of many clients all around the world well according to their specific requirements.
Faster Delivery
With our own factory and product line, we can ensure faster delivery in the industry.
Further more, we have accumulated rich resources in shipping channels, which also promise our faster delivery time.
Powtech standard cases can be finished within 7 days and those custom-made within 8 days.
Lower Price
Powtech are committed to providing the best products for money of our customers all over the world.
Powtech has its own factory and massive production line,Which ensures that we can procure all materials at a lower purchasing cost than our competitors.
We promise that all products from Powtech are the most affordable in the industry.









FAQ
Q1:Can u provide us with samples?
Powtech answer:Yes, we can provide 1-2 pieces free samples, But they are charged  and u  should  pay  express cost or u provide us with express account number.
 
Q2:If we need customized/OEM product,Can u supply?
Powtech answer:Yes,Customized/OEM product/artwork is available for us.Professional 
designers,Advanced technicians and mold modifications department ensure that we will make 
the exact model for u accordingly.
 
Q3:If u can accept small trial order?
Powtech answer:Yes,Small trial order can be available also,But u should pay 100% T/T down 
payment before production
 
Q4:What payment terms available for u?
Powtech answer:If order amount less than 10000USD,100% T/T;If amount more than 
10000USD,30%T/T in advance plus 70%T/T before shipment.
U can place an order via Alibaba website,Which is also very safe
and has payment protection for u.
 
Q5:Can u offer discount ?
Powtech answer:Yes,Discount available on large order.The larger the order,The more 
discount we will offer.
Q6:What is ur delivery time?
Powtech answer:Usually,Delivery will be made within 2 weeks after down payment;If order very 
large,1 month we will need.Please note,Delivery time is production time,Shipping time not 
included,If u want to know,We can help u consult shipping company for details. 
 
 





 
 

Surge Protector and Arrester

An electrical appliance used to protect electrical equipment from high transient overvoltage hazards and to limit the duration of continuous flow.This term includes any external clearance necessary for the normal functioning of the appliance during operation and installation, whether or not it is a unit as a whole.

Surge protector, also known as lightning arrester, is an electronic device that provides safety protection for all kinds of electronic equipment, instruments and communication lines.When the electric circuit or communication lines or for outside disturbance suddenly produce peak current in voltage, surge protector in a very short time conduction tap, to avoid surge damage to other devices in the circuits.[1]

Surge protector, suitable for ac 50/60 hz, rated voltage 220 v to 380 v power supply system, the indirect lightning and thunder and lightning directly affect transient over voltage surge protection, or other applicable to the family home, the third industry and the surge protection industry requirements.

Surge Protector,Surge Voltage Protector,Eco-Friendly Surge Protector,Lightning Protection Surge Protector

YANGZHOU POSITIONING TECH CO., LTD. , https://www.cnpositioning.com