Ads by Google
Product Model:YKT-S series Product Name: Telecom Power Supply System
Product Information:AC 220V input, DC 24V or 48V output, 32A-640A or 32A-1280A max
Products Introduction:
YKT-S mini rack mounting Telecom Power Supply System can offer enough power to the communications system. It is high cost efficiency. The DC power supply is made up of rectifier module, controller module and shelf. Its convenient to configure multiple modules as you like. YKT-S mini rack mounting DC power supply system is base on the advanced rectifier modules. Each rectifier can offer high-power output 1400W (24V) or 1680W (48V). The controller module can manage the whole DC power supply system. There is large LCD on controller, Chinese or English display. All the parameter and alarms can display on the LCD
Products Characteristics:
Height: 2UHigh efficiency: 10% load, can reach up to 94%, 50% loads, can reach up to 97%Total weight: 15KGRectifier module: weight: 2.4 KG, output current 33AHigh performance and high reliability
Technical Parameter:
AC input: 185-300 VAC (if 85-185VAC must reduce the power).48VDC output, power can reach up to 1680w24VDC output, power can reach up to 1400wForce wind cooling Front panel operation19inch or 23inch standard rack mountingETSI standard Rack mounting DC power supply system output current range: 32A to 640A or 32A to 1280A
Rectifier Module Specification
| Module Model | 1400W | 1600W | |
| AC Input | Input range | 185~300VAC85~185VAC(output derating) | |
| Power factor | ≥0.99 | ||
| DC output | Output voltage | 24V | 48V |
| Output current | 0~32A | ||
| Voltage precision | ≤0.6% | ||
| Load regulation | ≤0.5% | ||
| Voltage regulation | ≤0.13% | ||
| Limited current | 0~110% adjustable | ||
| Equalized current imbalance | ≤3% | ||
| Parallel units | 32 | ||
| Efficiency | ≥95% | ||
| Protection | Over current protecion | Input: Fuse | |
| Output: Fuse | |||
| PFC: Circuit Break | |||
| Short circuit protection | YES | ||
| Over & low voltage protecion | Input low-voltage protection 85±5V | ||
| Input over-voltage protection 290±5V | |||
| Output over-voltage protection 59±1V | |||
| Over temperature protection | YES | ||
| Display | LED | Main power, communication, fault | |
| Environment | Wokring temperature | –25°C~+65°C | |
| Storage temperature | –40°C~+85°C | ||
| Humidity | ≤97% | ||
| Noise | ≤45dB | ||
| Mechanical | DimentionH*W*L (mm) | 88*103*261 | |
| Weight | 2.4KG | ||
Customer Satisfaction
Please don't hesitate to contact us if you have any questions or concerns before or after your purchase. We are committed to your 100% satisfaction.
After service:
Any question or broken of products, please fell free to contact with us, we will do our best to solve the problem.
Payment
Full payment must be paid within 7 days after placing your order.
We will make delivery of the goods within 3-7 working days after receiving your payment.
The buyers are responsible for any tax and/or duty charged by their country. In order to ensure you receive you order tax free upon import, we will declare it as a 'GIFT' with a lower value. This lower price does not reflect the total price you paid or the market value of the product and may not apply to countries with different tariff rules. Any import charges or fees are the buyer's responsibility.
Shipping and handing
DHL/UPS/EMS is our preferred shipping method if you buying from aliexpress
DHL is our preferred shipping method if you buying from us directly
Meanwhile DHL, Fedex, TNT,UPS and EMS are available.
Make sure to leave telephone number when filling your buyer information.
You can check the goods where it is in transit through tracking NO .
Refund(Exchange Only)
1. If you are not satisfied with your purchase, you can exchange the items received. you must contact us within 3 days of the receipt of your order. And you should pay all additional shipping fees incurred and the items returned should be kept in their original status.
2. If you wish to exchange defective or incorrect shipped goods, please contact us within 3 days after receiving the goods.
Feedback
Since your feedback is very important to our business's development, we sincerely invite you to leave positive feedback for us if you are satisfied with our product and service. It'll just take you 1 minute
Please contact us before leaving any negative or neutral feedback. We will work with you to solve any problems. Thank you!
Telecom Power Supply System