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Siny New Energy Co., Limited

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China 110A Bidirectional AC DC Converter 30kW Energy Storage Converter
China 110A Bidirectional AC DC Converter 30kW Energy Storage Converter

  1. China 110A Bidirectional AC DC Converter 30kW Energy Storage Converter

110A Bidirectional AC DC Converter 30kW Energy Storage Converter

  1. MOQ: 1
  2. Price: Exwork: 3,000~6,000 USD
  3. Get Latest Price
Payment Terms T/T, L/C
Supply Ability 200 Per month
Delivery Time 45 Work days
Packaging Details Carton
Rated power 30kW
Voltage range DC200V~DC900V
Efficiency ≥97%
Mean Time Between Failure >20000hours
Operating temperature -25℃~+55℃(above +45℃ power derating)
Working humidity 0~95%RH,no condensation
Altitude 45℃,2000m(no influence),2000m~4000m output power derating
Communication Protocol CAN、ModBus TCP、ModBus RTU
Size (W*H*D) 460*190*750
Overload Capability ≤105%, Long running;(105,110%),10min;(110,120%),1min;>120%,stop working;
Brand Name SINY
Model Number NESI-30KW2
Certification CE,G59
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, L/C Supply Ability 200 Per month
Delivery Time 45 Work days Packaging Details Carton
Rated power 30kW Voltage range DC200V~DC900V
Efficiency ≥97% Mean Time Between Failure >20000hours
Operating temperature -25℃~+55℃(above +45℃ power derating) Working humidity 0~95%RH,no condensation
Altitude 45℃,2000m(no influence),2000m~4000m output power derating Communication Protocol CAN、ModBus TCP、ModBus RTU
Size (W*H*D) 460*190*750 Overload Capability ≤105%, Long running;(105,110%),10min;(110,120%),1min;>120%,stop working;
Brand Name SINY Model Number NESI-30KW2
Certification CE,G59 Place of Origin CHINA
High Light 110A Bidirectional AC DC Converter30kW Energy Storage Converter30kW AC To DC Power Converter

AC DC Bidirectional 30kW Wide Voltage Group Series Energy Storage Converter

 

Solutions of Group and Series Energy Storage Converter

 

Distributed Energy Storage Solution

 

ANE innovative distributed energy storage solutions are incomparable solutions for energy storage in general industrial and commercial applications.

The core of the scheme is distributed energy storage cabinet, which is composed of Group Strings energy storage converter and high energy density battery pack, and can be distributed in the distribution room nearby, and can realize centralized control and unified deployment through wireless communication.

 

Features

  • With its own monitoring system, touch screen can be external, can be convenient to build a small energy storage system.
  • Wide DC voltage design: 200V ~ 900V, can charge and discharge in the range of 280V ~ 900V.
  • Adaptable to a variety of grid voltages: AC 220V/230V/240V/380V/400V/415V
  • Can be used off-grid, with strong load adaptability, perfect for all types of load, including half-wave load, impact load.
  • Perfect Matching Power Battery Cascade Utilization Application Scene.

Specifications

 

Model class   NESI-30KW2
DC parameter Battery charge/discharge voltage DC200V~DC900V(DC280V Full Power)
Nominal power 30kW
Maximum current 110A
DC channel number 1/2/3
Charge management Three-stage charge

AC on-grid

parameter

Grid type 3P+PE/3P+N+PE
Nominal power 30kW
Nominal voltage AC220V/230V/240V/380V/400V/415V
Maximum current 45A
Voltage range -15%~+15%
Nominal frequency 50Hz/60Hz
Frequency range ±3Hz
PF 1
Output harmonic ≤3%

AC off-grid

parameter

Connection mode 3L+PE / 3L+N+PE
Nominal power 30kW
Nominal voltage AC220V/230V/240V/380V/400V/415V
Nominal frequency 50Hz/60Hz
Maximum current 45A
Voltage accuracy 1%
Frequency accuracy 0.2Hz
Input regulation 1%
Load regulation 1%
Output harmonic 3%@Line full Power
dynamic response 60ms@100%Line load
Unbalanced load capacity 100%
Overload Capability ≤105%, Long running;(105,110%),10min;(110,120),1min;>120%,stop working;
environment Working temperature -25℃~55℃(≥45℃ output power reduction)
Storage temperature -40℃~70℃(no battery)
Relative humidity 0%RH~95%RH,no condensation
Working altitude 45℃时,2000m(no influence),2000m~4000m output power reduction
Noise <68dB
Communication and management Communication interface RS485,CAN,LAN,REPO

Communication agreement

 

 

CAN,ModBus TCP,ModBus RTU
installation   Wall Hanging
Peak efficiency 97.1%
EMC Class A
certification G59
Isolation Non-isolation
Enclosure   IP32
Cooling Forced air cooling with replaceable fan module
Size (W*H*D)(mm)   460*190*750

Weight

  45

 

All performance and parameters shall be subject to the latest confirmation of our technical departmen
 

At present, there are some pain points in the application of energy storage industry, such as safety concerns, profit difficulties, engineering load, layout constraints. ANE innovative distributed energy storage solution has thoroughly solved the above pain points.

 

Cascade Battery Utilization Solution

  • One channel connected to one battery cluster, One channel connected to two battery clusters, One channel connected to three battery clusters, direct matching of cascade battery packs by NESI-30K wide voltage Group Strings PCS (DC voltage range 200-900V), without unpacking battery pack and series-parallel connection of battery packs.
  • Centralized control of multiple 30kW with two-stage topology PCS AC side in parallel.

This scheme greatly reduces the difficulty of power battery cascade utilization and has excellent economy performance.

 

 

Energy storage and backup UPS solution

 

 

  • Energy storage backup UPS usually cuts the peak and fills the valley, and supplies power to the equipment replacing the online UPS protection when the city power is abnormal.
  • Reduces lead-acid battery usage in online UPS

 

 

 

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2015

  • Total Annual:

    15,000,000-30,000,000

  • Employee Number:

    200~300

  • Ecer Certification:

    Verified Supplier

SINY NEW ENERGY CO., LTD is an innovative company focused on PCS product development, production and sales in the field of energy storage and energy Internet technology, and is committed to providing advanced energy storage technology application solutions for the power industry, industrial and comm... SINY NEW ENERGY CO., LTD is an innovative company focused on PCS product development, production and sales in the field of energy storage and energy Internet technology, and is committed to providing advanced energy storage technology application solutions for the power industry, industrial and comm...

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  • Siny New Energy Co., Limited
  • UNIT D19, 3/F., WONG KING INDUSTRIAL BUILDING, NO.2 TAI YAU STREET, HONG KONG
  • https://www.sinyenergy.com/

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