EV Charger power from 7KW and 180W, we provide whole solution for both AC and DC. Solar EV Charger, Battery Storage System, Media EV charger product are highlights. Factory supply, high quality, best service with competitive price, we are professional in this area. Never let you down, as long as you are willing to proceed.
Various specification of battery pack, multi standard EV Charger, moveable power bank and grid free products, all are made you get freedom from Grid, and enjoy high tech life freedom. Professional solutions, Tailored scheme help to extend your business.
1. Switch Mode Power Supply;
2. Hot swappable and Plug and Play;
3 .N+1 redundancy,each module available in 10A@220Vdc;
4 .AC /DC distribution system for AC input/ DC output distribution and protection;
5.RS232, RS485, SNMP communication for remote control
Rackmount telecom inverter 48V DC to 220Vac 19in Rack Mount IKVA/800W inverter model T48/220-1KS is for popular telecom communication application. Standard 19”/23”, 2U Rackmount; Pure Sine Wave Output;Optional SNMP communication Port,T48/220-1KS is China's leading telecom inverter Product. SNMP op
NASN POWER Rackmount Power Inverter with Charger 24vdc 2kW is power frequency inverter model with 30A AC charger.FeatureComprehensive circuit and load protections over-current,Auto restart when AC in recovering；Toroidal power transformers design；power frequency transformer with high efficiency；User-
Clarify the load currentDetermine the discharge time of the batteryCalculate the specific capacity of the battery according to below formulaQ:battery capacity（Ah）K:Safety factor, taken as 1.25I : Load current(A)T:Discharge hours(h)η:Discharge capacity coefficientt:The minimum ambient temperature val
Frequent power outages, long power outages, and irregular power outages at base stations result in frequent charging and discharging of batteries, which is the main reason for the rapid decrease in battery capacity and shortened service life.The setting parameters of the switch power supply are unre
We often encounter a core issue in project design: must the main circuit (rectifier) input and bypass (static bypass) input of UPS come from the same power source (i.e. "same source")? This may seem like a simple wiring issue, but it actually involves multiple aspects such as the working principle,
In the fields of communication, data centers, and building power distribution, UPS (uninterruptible power supply) and EPS (emergency power supply) are two crucial types of power supply equipment. They may appear to have similar functions, but in reality, their design concepts, technical principles,
Statement 1: STS adopts the "first break, then close" technology to achieve short-term switching Statement 2: STS adopts the "close before break" technology to achieve uninterrupted switching Statement 3: Why does the STS switching time still take 4-8 milliseconds if it is a "close first, then disc
The single phase Static Transfer Switch 16amp 25amp 32amp 40amp 45amp 63amp 80amp 100amp 125amp offers true redundancy and exceptional high reliability for automatic switching system of the power supply. Under the normal working state, the main power supply is within the normal voltage range, and th
What is UPS?UPS－Uninterrupted Power System； A type of energy conversion device that uses battery chemical energy as backup energy to continuously provide (AC) electrical energy to user equipment in the event of power outages or other grid failures.Why use UPS?The four major functions of UPS: Non pow
Explore different UPS configurations offered by NASN POWER. Find the right power backup solution for your specific requirements.UPS consists of rectifier modules, inverters, batteries, static switches, and bypass devices that provide mains power (backup power) to the load.How to deal with UPS power
Traditional data center electrical architecture: "medium voltage AC converted to low voltage AC", finally converted to low voltage DC by terminal equipment (servers, etc.).AIDC electrical architecture: Added BESS, low-voltage DC power supply, with power supply+monitoring center+pulse repair function
The data center room is also known as the electronic information system room. The construction of a data center computer room mainly provides a physical space for centralized processing, storage, transmission, exchange, and management of data information, allowing key equipment such as computers, se
According to industry statistics, the loss per hour of downtime for data centers in the financial industry is $1495134, while the loss per hour of downtime for data centers in the communication industry is as high as $2066245. These numbers do not include implicit losses such as brand reputation, st
125V auto float boost charger is Industrial Dc Power solutions for different type batteries including nikle caduim battery, lead acid battery, lithium battery etc.125V auto float boost charger with input voltages of 400VAC±10%. Single Phase or Three Phase. Output Power of 125VDC,20, 40, 60, 80 100 o
To summarize ATS and STS in one sentence, it would be: ATS is a "circuit level" power switch, while STS is a "waveform level" power switch. Simply put, ATS is the "power level dispatcher", while STS is the "guardian of the load level".ATS (Automatic Transfer Switch) ATS is a basic and widely used po
NASN Modular Rectifier System 48VDC 300A is compact 5U height,which is front wiring and support both SNMP and RS485. B380/48-300M6 is modular rectifier power system composes of 6pcs 1U height hot swappable 48V 50A modular rectifier module. The system is 5U height, which is compact, light weight and
By November 2026, 90% of charging stations in China may face "elimination". This is not really an exaggeration, but a true countdown to the new national standard. How can pile companies and operators survive in this elimination round, or rather live longer. There is only one answer, first level ener
125VDC to 120VAC High Frequency Rack-Mount Inverter 0.5~6kVA adapt to telecom systems with 125VDC power supply, adopting high efficiency SPWM inversion technology. NASN POWER T125 series inverter can be connected to teleprinter, telegraph terminal, wireless paging equipment, data switching exchang
Industrial Battery charger is to convert power from AC main power or the oil generator to DC power and re-charging the UPS batteries at the same time maintains float voltage, handles overloads and buffers surges. It provides uninterrupted power supply to critical load equipment.19-inch width embedd
High performance and high reliability rack converter Input: 20～30Vdc; Output: 13～14Vdc/10A 120W；Feature 12V Constant current output Working temperature range：-10～+50℃ Power factor ≥0.99 Input overvoltage and undervoltage protection Output overvoltage protection Output overcurrent protection Support
NASN POWER high frequency inverter are used for the switch,computer rooms,networks and other communicationequipments.It can provide 220VAC or 110VAC power to the load or as mains special emergency power to prevent the serious consequences of electricity interruption by converting 24V/48V/110V/220V b
Telecom 110VDC to 220VAC inverter 3kva with SNMP, 19in Rack Mount 3KVA/2400W inverter, model T110/220-3KS is for popular telecom communication application. Standard 19”/23”, 2U Rackmount; Pure Sine Wave Output;Optional SNMP communication Port,T110/220-3KS is China's leading telecom inverter Product
The 48Vdc 100A Power Supply Converter are designed to offer a highly reliable power supply and charging capacity.The model B220/48-100M2 is modular High Frequency technology with N+1 redundancy controlled by IGBTs with microprocessor control, capable of charging all types of battery technology: N
The rectifiers telecom power systems 48V 200A B220/48-200M4 is composed of 4pcs 48V 50A rectifier modules, specially designed to provide DC Power Supply for telecommunication equipment such as Power Line Carrier, Telemetering (RTU), Microwave Radio, Tele-protection, Telephony, Routers, Optical Fibe
NASN POWER high-frequency forklift battery charger is an intelligent charger designed to efficiently charge various types of batteries and multiple voltage of batteries during their cycle of use. Compact, portable, and fast-charging and powerful. 20kw Forklift Charger 48V/60V/72V/80V/84V/96V 200A c
The Switched-Mode Power Supply 48V 150A B220/48-150M3 is composed of 3pcs 48V 50A rectifier modules, specially designed to provide DC Power Supply for telecommunication equipment such as Power Line Carrier, Telemetering (RTU), Microwave Radio, Tele-protection, Telephony, Routers, Optical Fiber Term
The high-frequency forklift battery charger is an intelligent device designed to efficiently charge various types of batteries during their cycle of use.
Static Transfer Switch(STS) is an automatic static switching equipment designed to transfer critical loads between two independent AC power sources with a transfer time to ensure uninterrupted power availability when a power outage occurs. When the first circuit fails, STS automatically switches to
NASN POWER 48VDC telecom rectifier converts AC power to stable 48V DC power for equipment and battery charging, ensuring reliability through backup batteries and power factor correction. Modular Battery charger is in 48v 3kw per Parallel modules with load sharing and complete redundancy.Digital cont
NASN POWER RM series intelligent high-frequency switching power supply module is specifically designed for power systems, featuring "telemetry and remote control systems" functions，Tele-indication,Tele-measurement,Tele-adjustment,Tele-command systems.The module employs the world-leading "resonant vo
UPS batteries are widely used across various industries including power supply, communications, banking, and any other industry requiring power sources. To ensure optimal and prolonged usage of UPS batteries, it is necessary to regularly perform charge and discharge cycles during routine operation.
The 1U 48V DC power supply B220/48-100M2 accommodates 2x rectifiers 48V 50A and 1x controller, 1x Load Distribution Module. Modular desigh, high power density, flexiable and easy operation.The subrack will include the following : 2x 80A AC input breaker (Dual AC input ) 1x 125A battery brea
NASN POWER 1000va 19 Inch Rack Mounted 48VDC to 220VAC Pure Sine Wave Power Inverter Rack Mount Telecom Inverter is high frequency inverter with SPWM technology, pure sine wave AC output powers telecom equipment without performance degradation. Available power capacity from 500va to 10kva. Continuou
The 110Vdc 200A power supply battery rectifiers are designed to offer a highly reliable power supply and charging capacity for DC electrical substation.The model A380/110-200M10 is modular High Frequency technology with N+1 redundancy controlled by IGBTs with microprocessor control, capable of c
In a photovoltaic DC system, it is necessary to simultaneously cut off both the positive and negative lines. The core reason is determined by the characteristics, safety regulations, and fault protection requirements of the DC system, as follows: 1. The "no natural zero crossing" characteristic of t
NASN POWER RM series intelligent high-frequency switching power supply module is specifically designed for power systems, featuring "four remote" functions. The module employs the world-leading "resonant voltage-type dual-loop control resonant switching power supply technology," offering advantages
Intelligent batter charger for charging 48V and 24V batteries with display and repair charging function. Ideal for LiFePO4, AGM, GEL, STD batteries in various types of vehicles e.g. cars, motorbikes, trucks, campers, boats. The 4-stage battery charging mode, recovery charging, constant current charg
Normal AC/DC rectifier is sole dependency on the grid, resulting in extended outages during power cutsif Insufficient rectifier power capacity to handle the increasing load demand.NASN hybrid rectifier to work with 2 input sources AC and solar panel and has below functions.A. Hybrid Power Supply Sys
The single phase 230V Static Transfer Switch offers true redundancy and exceptional high reliability for automatic switching system of the power supply. Under the normal working state, the main power supply is within the normal voltage range, and the load is always connected to the main power supply
The three phase 380 / 400 / 415 Static Transfer Switch offers true redundancy and exceptional high reliability for automatic switching system of the power supply. Under the normal working state, the main power supply is within the normal voltage range, and the load is always connected to the main po
The three phase 230V Static Transfer Switch offers true redundancy and exceptional high reliability for automatic switching system of the power supply. Under the normal working state, the main power supply is within the normal voltage range, and the load is always connected to the main power supply.
4 pole STS are usually used for 3P4W system where the neutral is also switched when transitioning from source 1 to source 2. Each pole represents an individual switch contained in the breaker, which corresponds to a different wire or phase of electricity. 4-pole device can protect four circuits.3 po
A contactor is an electrical device that is widely used for switching circuits on and off. As such, electrical contactors form a subcategory of electromagnetic switches known as relays. A relay is an electrically operated switching device that uses an electromagnetic coil to open and close a set of
NASN Low Frequency Pure Sine Wave Off-grid Inverter with Transformer is designed and manufactured to withstand harsh environment and operating conditions of industrial applications with built in or extra transformer，providing reliable and customizable AC power backup solutions. This TS series indu
STS(Static Transfer Switch) in mobile data center, is an automatic static switching equipment designed to transfer critical loads between two independent AC power sources without interruption or with a transfer time to ensure permanent power availability when a power outage occurs in order. A Mobile
Equalization charging, also known as boost charging, is a charging method used to ensure that each individual battery in a battery pack can reach a fully charged state. During the use of a battery pack, due to differences in parameters such as internal resistance and self discharge rate among indivi
Floating charging voltage refers to the voltage output by the rectifier during the process of connecting the rectifier and battery in parallel to the feeder line in a communication power supply system. When the mains power is normal, the rectifier supplies power and also provides a small supplementa
According to foreign media reports, researchers at the University of Michigan have developed a new artificial intelligence (AI) model that can train humanoid robots for hiking, which is expected to accelerate the development of embodied intelligence and enable them to perform tasks such as autonomou
NASN 12VDC 100A rectifier charger power system composes of 2pcs 2U height hot swappable 12V 50A modular rectifier module. It's compact, light weight and easy to operate.Single phase power supply.Rectifiersl Wide temperature range (-40 to +75 C, derating above 45 C).Humidity 5-9% non-condensing.l T.H
Coin-operated Electric Bike Charger usually is installed in a public area for users to charge their electric bikes by coin prepay for a certain cost per kWh for emergency. NSAC010C Coin-operated Electric Bike Charger is for public electric bikes charging.NSAC010C high-performance charger is designe
V2V Vehicle To Vehicle 
6kW V2H Vehicle To Home 
Solar EV Charger System 
Portable Emergency EV Charger 
60kW 
40KW Wall-mounted Charger Station 
120KW-200KW 
240KW Ultra Fast EV Charger With CCS2 
Electric Froklift Charger 
mini AC EV Charger 
7kW AC EV Charger 
22kW Pedestal AC Charger 
44kW OCPP dual type2 plug AC public charging station 
Pedestal AC EV Charger 7KW/11KW/22KW with one GBT plug and one type2 plug 
EV plug for Tesla 
CHAdeMo EV plug 
CCS 2 EV Charger Plug 
CCS1 plug 80A,125A, 200A,250A for EV charging 
CCS2 Plug dummy holder 
CCS1 plug dummy holder 
GB/T plug dummy holder 
GB/T plug EV inlet 
CCS 1 inlet on EV Car 
AC Type e-bike charger 
DC Type e-bike charger 
OCPP AC electric bicycle charger 
GB/T To CCS1 Adapter 
CCS1 To GB/T Adapter 
CCS2 To GB/T Adapter 
GB/T To CCS2 Adapter 
CCS1 To CHAdeMO Adapter 
250A CCS Combo 2 to CHAdeMO adapter 
CHAdeMO To CCS2 Adapter 
500w Portable POWER STATION Built in Lithium Iron Phosphate Battery 
Portable Emergency EV Charger 
Industrial Energy Storage System 250kW 500kWh 
Powerfull ALL IN ONE inverter battery system 
Battery Cell NFP34145-15000 
LiFePO4 Battery cell 
NiCd BATTERY 1.2V 200Ah GN200 
Rack-mounted 48V150AH lithium-ion battery 
Rack-mounted 48V 200AH lithium-ion battery 
Wall-mounted 51.2V 100Ah lifepo4 lithium battery 
Wall-mounted 51.2V 200Ah lifepo4 lithium battery 
24V 150ah LiFePO4 Battery Pack E-Boat Uninterrupted Power Supply 
Nickel-metal hydride rechargeable battery 7.2V 6500mAh 
10 Inch Portable Battery Speaker 
15 Inch Trolley Battery Speaker 
Battery Guitar Speaker 
10 Inch Stage Battery Speaker 
Multi-function Battery Speaker 
24VDC B series Modular Rack Mount Rectifier System 
48VDC B series Modular Rack Mount Rectifier System 
110VDC Utility Inverter 
24VDC power frequency inverter 
48V DC DC converter 
24V DC-DC converter 
High Frequency parallel Backup UPS 
24Vdc 100A 3kW e-Bike/Bicycle/Scooter/Tricycle/forklift charger power module 
48Vdc 50A 3kW e-Bike/Bicycle/Scooter/Tricycle/forklift charger power module 
72Vdc 40A 3kW e-Bike/Bicycle/Scooter/Tricycle/forklift charger power module 
96Vdc 30A 3kW e-Bike/Bicycle/Scooter/Tricycle/forklift charger power module 
1U 48Vdc 50A telecom rectifier module 
1U 48Vdc 75A telecom rectifier module 
1U 24Vdc 75A telecom rectifier module 
2U 24Vdc 60A telecom rectifier module 
2U 110Vdc 20A rectifier module 
2U 220Vdc 10A rectifier module 
2U 48Vdc 50A telecom rectifier module 
2.5U 110Vdc 20A rectifier module 
2.5U 220Vdc 10A rectifier module 
380Vac to 110VDC 20A rectifier module 
380Vac to 220VDC 20A rectifier module 
TK Series Solar Industrial Inverter 
24VDC Wall-mounted Solar Inverter 
48VDC Wall-mounted Solar Inverter 
Solar pump inverter 
48V off grid solar hybrid inverter 10kW 
12VDC Solar Power Frequency Inverter 
T4850M DC-DC MPPT charger module 
T4850HG DC-DC MPPT charger module 
T4812M 48Vdc to 12Vdc DC-DC modular converter 
Static transfer switch 16A~45A 
Static transfer switch with display 16A~45A 
Static transfer switch 63A~125A 
3phase Static transfer switch 25A~160A 
Wall-mounted IP65 hybrid solar inverter 10~50kW 
Wall-mounted IP65 hybrid solar inverter 6~12kW 
Rack-mounted hybrid solar inverter 5kW 220Vac 
Rack-mounted hybrid solar inverter 3kW 110Vac 
