Bidirectional Grid Connected AC DC Converter 70kW 68dB Low Noise

Product Details
Place of Origin: CHINA
Brand Name: SINY
Model Number: MASI-70KR1
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: Exwork: 5,000~9,000 USD
Packaging Details: Carton
Delivery Time: 45 Work days
Payment Terms: T/T,
Supply Ability: 200 Per month

Detail Information

Place of Origin CHINA Brand Name SINY
Model Number MASI-70KR1 Certification: G99/CE/CQC
Power: 70kW Efficiency: ≥98.2%
Standby Power Consumption: <100W Mean Time Between Failures: >20000hour
Operating Temperature: -25℃ ~ +55℃(Power Derating Above +45℃) Protection Level: IP20
Size (W*H*D): 435*135*630 Relative Humidity: 0~95%,No Condensation
Communication Mode: RS485、CAN、LAN、REPO Noise: <68dB
Weight: 35kg

Product Description

70kW Bidirectional AC DC Converter Grid-connected Type for Micro Grid Energy Storage System

ANE Series Energy Storage Converters can conveniently realize multi-equipment parallel networking to form small and medium-sized energy storage system, which has the characteristics of flexible layout, convenient installation and convenient maintenance, and is especially suitable for distributed energy storage application scenarios and general industrial and commercial customer applications. With monitoring system, the touch screen can be external, and it will be convenient to build a small energy storage system. 




  • DC voltage design:600V~900V
  • Adaptable to a variety of grid voltages: AC380V/400V/415V.
  • Three-level design,low harmonics.
  • Small volume, less occupied space and convenient installation.
  • Charge/discharge conversion less than 20ms.

Technical Parameters:


Model class MASI-70KR1


Voltage Range DC600V~DC900V DC Channel No. 1 Rated Current 110A Charging Management 3- stage charging


Grid Type 3P+PE Rated Power 70kW Rated Voltage 380V Rated Current 106A Voltage Range -15%~+15% Rated Frequency 50Hz/60Hz 4 / 4 Frequency Range ±3Hz Power Ratio -1~+1 Output harmonic wave ≤3% ENVIREMENT Temperature -25℃~55℃(Over 45℃ derating ) Relatively humidity 0%RH~95%RH,Non-condensing Working attitude At 45 ℃, 2000m (without derating), 2000m ~ 4000m derating Noise <65dB Communication interface RS485,CAN,LAN Installation Type Rack Mounting Maximum Efficiency 98.5% EMC Class A Isolated Type Non-isolation Protection Grades IP20 Cooling Type Air cooling, intelligent fan speed regulation Size 435*135*700mm(W*H*D) Weight 35kg


Working temperature-25℃~55℃(≥45℃outputpowerreduction)

Storage temperature-40℃~70℃(nobattery)Relative humidity 0%RH~95%RH,no condensation

Working altitude 45℃时,2000m(noinfluence),2000m~4000m output power derating


Communication and management

Communication interfaceRS485,CAN,LAN,REPO

Communication protocol CAN,ModBusTCP ModBusRTU

Installation: Wall Hanging Peak efficiency: 98.2% EMC: ClassA  certification: G99/CE/CQC

Isolation: Non-isolation Enclosure: IP20I,P32

Cooling:Forced air cooling with replaceable fan module

Size(W*H*D)(mm)435*135*630460*190*750  Weight(kg): 35


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


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Modern Enterprise Center, High-tech Zone, Xi 'an, Shaanxi Province
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