Industrial DC-AC Inverters 110V DC NASN power supply pure sine wave inverter
The LCD rackmount Power Supply Pure Sine Wave Inverter from Communication Power Inverter NASN Factory is a new generation of intelligent MCU high frequency Power Supply inverter and a standalone DC to AC inverter system for Telecom and industrial power applications. Developed and designed for the requirements of Telecom and Industrial, heavy duty application, which delivers continues true sine wave output power with high stability.Comprehensive solutions for servers, cloud computing, edge computing, 5G networks and communications infrastructure.Widely applied in communication Power systems, railway power systems, and other power systems to meet the high quality and high reliability requirements, and applicable to all the uninterrupted sine wave AC output systems that are sensitive to power interference and require reliable and clean.In addition, the inverter system offers new opportunities for energy savings by providing backup AC power.DC / AC inverters for telecommunication and communication equipment convert the DC batteries voltage to AC. NASN's Inverters are designed and built for reliability. These telecom-grade inverters provide pure ac sine-wave power for all critical network needs. we offer a wide range of inverters and converters in different capacities to integrate with DC Power Systems.
Features:
1.Input output fully isolated inverter technology;
2.Toroidal power transformers design,
low frequency transformer with high efficiency;
3.CPU intelligent control ensures high reliability;
4.Ultra-wide input voltage range;
5.Pure sine wave AC output,widely used in rail transportation, base stations, transportation, electric power, industry and other industries.
Applications:
Applied to Inductive Load and Resistive Load
§Vehicle and shipboard equipment: Railway station, transportation equipment, etc.
§Industrial equipment: solar power, wind power, gas discharge lamps, etc.
§Office equipment: computer, printer, copy, scanner, etc.
§Kitchen appliances: microwave oven, induction cooker, rice cooker, etc.
§Household electrical equipment: electric fans, vacuum cleaners, lighting fixtures, etc.
Datasheet:
| MODEL |
M48/220-3KVR |
|
| Environmental |
Operating temperature |
-40°C ~ 55°C |
| Storage temperature |
-40°C ~ 70°C |
| Relative humidity |
≤ 90%RH (30°C) |
| Altitude |
≤ 2000m (derating is necessary above 2,000m) |
| Insulation strength |
2KVac,1min |
| Noise (1 m) |
<45dB |
| Input |
DC Input Voltage |
48VDC |
| DC Input Range |
42~59VDC |
| Bypass Input Range |
176~264(Can be adjustable according customer) |
| Bypass Switch time |
5~12ms |
| AC Output |
Rate output Voltage |
220VAC |
| Rate output Frequency |
50Hz |
| Load regulation |
<1% |
| Frequency accuracy |
<0.1% |
| Peak factor |
3:01 |
| Waveform distortion |
Resistance full load<3%,nonlinear full load<5% |
| Dynamic response |
Voltage transient range<3%,transient response recovery time≤60ms(load from 0 to 100) |
| Parallel uneven flow |
<3% rated current RMS |
| Overload capacity |
Load current <105%, continuous work
Load current 105~125%, continuous work 10min shutdown
Load current 125~150%,continuous work after 1min shutdown
Load current>150%,after 20ms shutdown |
| Protection function |
Input connection protection, input under voltage and over-voltage protection, output overload protection, output short circuit protection, over temperature protection |
| Communication |
Communication interface |
RS485 |
| Mechanical |
Size (W×H×D)(mm) |
19"/1U |
| 445*44*350 |
More details:
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FAQ
Q1: What kind of EV Charger do you have?AC and DC charger with connectors Type2, CCS1/CCS2, CHAdeMO, GB/T, etc.
Q2: Do you provide customized product?
We provide OEM and ODM services for clients.
Q3: What is the delivery time of EV charger?
About 4-6 weeks.
Q4: What about your warranty of EV Charger?
Generally 2 years. Our warranty period depends on customer's requirements and we always put customer's need as priority.
Q5:How do you package it ?
A:We pack in cartons.
Q6:what's the MOQ?
A:For LOGO, color or other special requirements, a minimum of 20 is required. If you do not have these requirements you can buy
directly, we will ship within 3-10 days.
Q7:Can you produce according to the samples?
A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q8:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery.
Q9:What is your terms of delivery?
A:EXW, FOB, CFR, CIF, DDU.
Q10:What is your terms of payment?
A:We accept all methods of payment: paypal, T/T, credit card, Albaba assurance, West Union... Please contact us for more details.
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