China Categories
Custom 2000W Remote Module Industrial Power Supplies With Over Temperature Protection
Ask Latest Price
Brand Name:ESTEL
Model Number:EVWPS54302000
Certification:ISO9001, CE, 3C, FCC, TLC
Price:negotiation
Payment Terms:L/C, T/T, D/A, D/P, Western Union
Supply Ability:10,000 sets per month
Delivery Time:7-10 working days
Company Data
Verified Supplier
Contact Person
Fiona Liang
Business Type:
Manufacturer Distributor/Wholesaler Exporter
Officials:
3A-8, SHUIWAN 1979 SQUARE (PHASE II), NO. III, TAIZI ROAD, SHUIWAN COMMUNITY, ZHAOSHANG STREET, NANSHAN DISTRICT, SHENZHEN
Quality:
Quality Certifitation Available
Visit Website
Product Details
Company Profile
Product Details
Custom 2000W Remote Module Power Supply Industries With Over Temperature Protection
Quick Details:
| Place of Origin: Shenzhen, China (Mainland) | Input Voltage: AC220V |
| Brand Name: ESTEL | Output Voltage: 42VDC,53.5VDC,58VDC |
| Model Number: EVWPS54302000 | Output Power: 2000W |
| Product Name: Remote Module Power Supply | Input Frequency: 45Hz,50Hz,65Hz |
| Certification: ISO9001, CE, 3C, FCC, TLC | Input Current: 7.5A |
| Application: transmission device,Satellite communication ground station | Power Factor: 0.99 |
1. Description
The EVWPS54302000 industrial power supply is controlled by the INPUT air switch and then undergoes lightning
protection before entering the rectifier module. The INPUT protects
the power supply from overload and short circuit.
The user's load is connected to the DC output terminal of the power
system, which controls the breaking of the customer's equipment and
provides overload and short-circuit protection.
2. Technical Parameters
| Ambient Conditions | |||||
| Parameter | Min | Typical | Max | Unit | Note |
| Operating temperature | -22 | 55 | °C | ||
| Storage temperature | -40 | 80 | °C | ||
| Operating relative humidity | 10 | 90 | % | Relative humidity,non-condensing | |
| Altitude | 3000 | m | |||
| Atmospheric pressure | 70 | 106 | KPa | ||
| Cooling | nature cooling | ||||
| Input | |||||
| Parameter | Min | Typical | Max | Unit | Note |
| Input voltage range | 90 | 220 | 280 | Vac | |
| Maxmium Input current | 7.5 | A | |||
| Input frequency | 45 | 50 | 65 | Hz | |
| Power factor | 0.99 | Rated input/rated load | |||
| Basic output characteristics | ||||||
| Parameter | Min | Typical | Max | Unit | Note | |
| Output voltage | 42 | Vdc | ||||
| 53.5 | ||||||
| 58 | ||||||
| Output current range | 0 | 40 | A | |||
| Ripple (peak to peak value) | 200 | mV | At rated input/output, With 10UF electrolytic capacitor, and a 0.1 uF film capacitor, the bandwidth of oscilloscope is 20MHZ | |||
| Load regulation | ±1 | % | ||||
| Voltage stabilization accuracy | ±1 | % | ||||
| Other output characteristics | |||||
| Parameter | Min | Typical | Max | Unit | Note |
| Output power | 1000 | W | Full load output | ||
| Output efficiency | 94 | % | 220V ac or 310Vdc input | ||
| Temperature coefficient | 0.02 | %/°C | |||
| Turn-on/off overshoot | ±5 | % | |||
| Dynamic response overshoot | ±5 | % | 25% ~ 50%-25% or 50% ~ 75%-50% load change, load mutation rate is 0.1 A/ūs, in part outside of the realm of the output voltage stabilized accuracy | ||
| Dynamic response recovery time | 200 | ūS | |||
| Turn-on output delay | 1 | 8 | S | Rated input voltage, rated load | |
| Protection | |||||||
| Parameter | Min | Typical | Max | Unit | Note | ||
AC input overvoltage protection | protection point | 285 | 305 | Vac | With 15A test, self-recovery, return difference is not less than 5V | ||
| recovery point | 280 | ||||||
DC input overvoltage protection | protection point | 220 | 285 | 390 | Vdc | ||
| recovery point | 396 | ||||||
AC input undervoltage protection | protection point | 85 | Vac | With 4A test, self-recovery, return difference is not less than 5V | |||
| recovery point | 90 | ||||||
DC input undervoltage protection | protection point | 120 | Vdc | ||||
| recovery point | 128 | ||||||
Output overvoltage protection point | 58.5 | 59 | 61.5 | V | Locked. (Output external overvoltage, the module will not lock). | ||
| Output current limit protection | Io*1.05 | Io*1.1 | Io*1.15 | A | self-recovery | ||
| Short circuit protection | Can be short-circuited for a long time; hiccups after detecting short-circuit | self-recovery | |||||
| Power supply over temperature protection | Can automatically recover when the ambient temperature is 65℃ | ℃ | |||||
| Safety and insulation grade | ||
| Parameter | Requirement | Note |
| Input – output | 3000Vac/10mA//1min | No flashover, no breakdown |
| Input – earth | 1500Vac/10mA//1min | |
| Output – earth | 500Vac/10mA//1min | |
| Grounding resistance | ＜0.1Ω | |
| Insulation resistance | ≥10MΩ | Under normal atmosphere, relative humidity: 90%, testing voltage: 500Vdc conditions, the insulation resistance of input to output, input to earth and output to earth shall be no less than 10MΩ. |
| Leakage current | ≤3.5mA | |
| Mechanical specifications | |
| L×W×H (mm) | As the following diagram |
| Weight (kg) | ≤5Kg |
3. Electrical connection
4. Packing and Shipping
Our Delivery Agent
The goods can be shipped by sea, by air, by courier, by land, by train, etc.
Besides the following delivery agent, we can also look for the delivery agent with the best price in china if you need us to do for you.
5. Our Contact Information
Mobile Phone: 0086-13752765943
Telephone: 0086-0755 66600941
Email: info@estel.com.cn
lxf.estel@hotmail.com
Skype: fiona.liang10
FAQ
Q1.Do you have any MOQ limit for telecom cabinet ?
A: Low MOQ, 1pc for sample checking is available.
Q2.What is your payment terms?
A: Normally our payment term is 50% advanced by T/T, Balance before
shipment.
Q3.Are your products can be customized?
A: Yes,We can customize products according to customer needs.
Q4.Do you offer guarantee for the products?
A: Yes,we offer 1 year warranty for our products. If any problem
happen in warranty period, we will reply your technical questions
in 24 hours, and remote video support is available.
Q5: Where the application?
A: Our products have been widely used in many industries, like data
processing, indoor/outdoor telecommunications, base station, steel,
metallurgy, petrification, cars and war industry etc.
Company Profile
Tianjin Estel Electronic Science and Technology Co.,Ltd
Introduction
Tianjin Estel Electronic Science and Technology Co., Ltd (ESTEL(GUANGDONG)TECHNOLOGY CO., LTD), located in China, is a professional supplier of integrated outdoor telecom cabinet and temperature control solutions for outdoor telecom base station. As a science and technology innovative company, we engage in the R&D, manufacture, and sales of telecommunication equipment. Estel has a well-established team of technical and management experts who can meet customers’ specific needs accurately.
The base station integrated solutions and products include outdoor integrated telecom equipment cabinet, battery cabinet, RRU cabinet, power supply cabinet, environment monitoring system, TEC peltier air conditioner, AC220V compressor air conditioner, DC48V variable frequency air conditioner, heat exchanger, rectifier, UPS, embedded telecom power system etc. All the above solutions and products can be custom made.
Our products and solutions have been deployed all over China. Our main domestic customers are China Telecom, China Mobile, China Unicom, State Grid, Shenzhen / Beijing Metro and Huawei / ZTE etc. In addition, our products have been exported to Europe, North America, South America, Central America, Southeast Asia, Africa, Australia, Mid East countries, etc.
“ Customers First, Quality First ” is always our principle. We have attained many certifications, such as ISO9001, ISO14001, OHSAS18001, CE, UL, FCC etc. AS a telecom integrated solutions / energy saving system integrator in China, We have strong advantages in technology competitiveness, management competitiveness ,service competitiveness and price competitiveness. Through many years of experiences in design, production and implementation of different projects around the world, we have gained great reputation. Relying on professional technique and strict quality control, we will continuously offer high cost-effective products and solutions to our respectable customers globally. We will always try our best to meet customers’ need and requirement.
Company Capability
Trade & Market
| Main Markets | Total Revenue (%) |
| Domestic Market | 50.00% |
| Africa | 15.00% |
| Southeast Asia | 10.00% |
| South America | 5.00% |
| Central America | 5.00% |
| Australia | 3.00% |
| Mid East | 3.00% |
| North America | 2.00% |
| Southern Europe | 2.00% |
| Eastern Europe | 1.50% |
| Northern Europe | 1.00% |
| Western Europe | 1.00% |
| South Asia | 1.00% |
| Eastern Asia | 0.50% |
Send your message to this supplier
You May Like
Durable Server Power Supply Industrial Energy Saving Environmentally Friendly
Customized Power Industrial Supplies 47Hz - 63Hz Input Frequency
Enclosed Industrial Power Supplies With Short Circuit / Overvoltage Protections
Multipurpose Industrial Power Supplies System Power Factor >0.99 GPEM1500-A
Commercial Power Supply , Professional Power Supply ISO9001 CE Certification
48V DC Input Voltage Industrial Power Supplies 400W Output Power GPDD401M28-1A
Custom High Efficiency Power Supply Industries With Short Circuit Protection
Output DC 24V Power Supply , Electronic Power Supply Over / Under Voltage Protection
200W High Performance Industrial Power Supplies Customized Input Voltage 110 / 220VAC
AC 230V Input Industrial Power Supplies , Telecom Power Supply 564.5W
Output Voltage DC 24V Industrial Power Supplies
Inquiry Cart
0