CNBM-4400TL Grid-tie Solar Inverter with Energy Storage Hybrid Solar Inverter

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1000 watt
Supply Capability:
100000 watt/month

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Introduction

 CNBM-1000TL/1500TL/2000TL/3000TL/4000TL/4400TL/5000TL

Pure sine wave output

Microprocessor controlled to guarantee stable charging system

Multiple operations: Grid tie, Off grid, and grid tie with backup

Built-in MPPT solar charger

LCD display panel for comprehensive information

Multiple communication

Green substitution for generators

User adjustable charging current up to 25A

Maximum efficiency of 97.9% and wide

input voltage range

Wide MPPT voltage

Internal DC switch

Transformerless GT topology

Compact design

MTL – String

Multi-MPPT

Certificate: CE, VDE 0126-1-1,

DK5940, G83/1-1, G59/2, RD1663,

EN50438, VDE-AR-N4105, CEI-021,

IEC-62109, ENEL-Guide, UL1741,

UL1998, IEEE1547, CSA

Warranty: 5/10 years

 

Features

 

Maximum efficiency of 96.9% and wide input voltage range

Internal DC switch

MTL-String

Bluetooth/RF technology /wifi

Transformerless GT topology

5 years warranty(10years as optional)

Images

 

CNBM-4400TL Grid-tie Solar Inverter with Energy Storage Hybrid Solar Inverter

CNBM-4400TL Grid-tie Solar Inverter with Energy Storage Hybrid Solar Inverter

CNBM-4400TL Grid-tie Solar Inverter with Energy Storage Hybrid Solar Inverter

Sepecification

 

 

CNBM-4400TL Grid-tie Solar Inverter with Energy Storage Hybrid Solar Inverter

CNBM-4400TL Grid-tie Solar Inverter with Energy Storage Hybrid Solar Inverter

 

FAQ

Q1: How to choose a right inverter?

A1:Tell us your demand, then our sales will recommend a suitable inverter to you. 

Q2: What's the different between inverter and solar inverter?

A2:  Inverter is only accept AC input, but solar inverter not only accept AC input but also can connect with solar panel to accept PV input, it more save power.  

 

Q3: How about the delivery time?

A3:  7 days for sample; 25 days for bulk order.

Q4: What is the warranty of inverter?

A4: 5/10 years warranty on CNBM-Solar product.

 

Q5: How to solve the technical problem?

A5: 24 hours after-service consultancy just for you and to make your problem to solve easily.

 

 

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Q:What is the PV inverter starting voltage
sine wave becomes narrower and the voltage width in the center of the sine wave is widened and the switching element is always operated in a direction at a certain frequency in a half cycle, A pulse wave train (pseudo sine wave). Then let the pulse wave form a sine wave through a simple filter
Q:Installation and maintenance of photovoltaic grid - connected inverter
only when the local power sector permission by the professional and technical personnel to complete all the electrical connection before the inverter can be connected.
Q:Grid-connected inverter is generally divided into photovoltaic power generation grid-connected inverter, wind power grid-connected inverter, power equipment and grid-connected inverter and other power generation equipment power generation inverter.
The small use of field-effect transistors while using a DSP conversion controller to improve the quality of the output power makes it very close to the sine wave current.
Q:Solar grid inverter does not merge into the grid, direct access to the load to the load power supply?
Widely used in air conditioning, home theater, electric wheel, power tools, sewing machines, DVD, VCD, computer, TV, washing machine, range hood, refrigerator, video recorders, massage, fan, lighting and so on.
Q:How the output voltage of the PV inverter and the grid-connected voltage are determined
DC voltage and AC side voltage does not matter, the general PV inverter AC output is 400V / N / PE. With no isolation transformer and output voltage does not matter, grid-connected inverter is the regulation of current, and network voltage depends on the grid voltage. And the grid before the inverter will detect the grid voltage, meet the conditions will be network.
Q:Is the PV inverter a current source or a voltage source?
For the inverter for the grid system, depending on whether the transformer can be divided into transformer-type inverter and transformer-free inverter.
Q:Is the grid side of the grid and the inverter?
Grid-type system power transmission sequence: photovoltaic panels> relays> inverters> relays> electricity load + power grid (both in parallel).
Q:What is the difference between a PV grid-connected inverter and an off-grid inverter?
Grid-connected inverter will be directly sent to the power grid, so to track the frequency of the grid, phase, the equivalent of a current source. Of course, there are some inverters called low-voltage crossing ability, you can do PQ adjustment
Q:Generally a large grid-connected photovoltaic power plant will have several inverters
Group is the use of a number of grid-connected inverter and grid-connected AC power grid, the advantage is the loss of small, low cost of the cable (because the PV cable is more expensive), eliminating the cost of the convergence box, and multiple
Q:What is the difference between a grid-connected inverter and an off-grid inverter? What are the advantages of a hybrid inverter?
Off-grid inverter is equivalent to their own to establish an independent small power grid, mainly to control their own voltage, is a voltage source.

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