Name: LCD Smart Touch Screen On Grid Controller with 240-550V AC Voltage Range and 95% Maximum Efficiency for Energy Management
Brand: Qingdao Greef New Energy Equipment Co., Ltd
SKU: AC PCS
Price: 1,730.00 USD
Availability: InStock

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LCD Smart Touch Screen On Grid Controller with 240-550V AC Voltage Range and 95% Maximum Efficiency for Energy Management

LCD Smart Touch Screen On Grid Controller

240-550V AC Voltage Range Energy Management Controller

95% Maximum Efficiency AC Generator-Battery Hybrid Converter

Brand Name:

Greef

Certification:

Model Number:

AC PCS

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LCD Smart Touch Screen On Grid Controller with 240-550V AC Voltage Range and 95% Maximum Efficiency for Energy Management

Product Details

Rated Grid Frequency(Hz):

50 / 60

Ambient Temperature(℃):

-40 ~ 60

Rated Grid Voltage(V):

400

Optimal Generator Rated Voltage(Vac):

450

Battery Voltage Range(Vdc):

350 - 450

Standby Power Consumption(W):

< 50

Rated Battery Voltage(Vdc):

400

Rated Charge And Discharge Current(A):

144

Payment & Shipping Terms

Minimum Order Quantity

1Set

Price

Negotiable

Packaging Details

Foam+plywooden Case

Delivery Time

25 Working Days

Payment Terms

T/T,Western Union,MoneyGram,L/C

Supply Ability

AC Generator-Battery Hybrid Converter with 450 Vac Optimal Generator Rated Voltage and LCD SMART Touch Screen Display for 50/60 Hz Rated Grid Frequency

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LCD Smart Touch Screen On Grid Controller with 240-550V AC Voltage Range and 95% Maximum Efficiency for Energy Management

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95% Maximum Efficiency On Grid Controller with LCD Smart Touch Screen and Lithium-Ion Battery for Energy Management

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Product Description

LCD SMART Touch Screen On Grid Controller

The GREEF ENERGY multi-functional converter combines several critical functions into one compact device. It offers AC-to-DC rectification specifically designed for permanent magnet (PM) generators, along with battery charging capabilities. Additionally, it supports DC-to-AC inversion, making it a versatile solution for various power conversion needs.

Equipped with a configurable dual LCD touchscreen, this converter provides an intuitive user interface for easy monitoring and control. It leverages advanced converter technology to deliver stable voltage and frequency regulation for permanent magnet synchronous generators (PMSGs). This ensures a reliable and continuous power supply to connected loads without interruption.

Moreover, the device can be programmed to operate in a grid-tied mode, enabling seamless integration with the electrical grid. This mode allows for both normal grid operation and battery charging from the grid, enhancing flexibility and energy management options.

Key Features

EMS Smart Energy Management System

The EMS smart energy management system offers versatile and efficient solutions for managing power in various setups with multiple configurable operating modes.

Multiple operating modes: off-grid, grid-tied, and grid charging
Double LCD smart touch screen display for intuitive monitoring
Generator power curve tracking for optimal performance
AC/DC dual backup for auxiliary power supply
Advanced control technology for unbalanced loads
RS 485 Modbus RTU protocol for standard communication
Optional PWM dump load protection against over voltage and over speed
Water gate motor control functionality
Optional WiFi and LAN remote monitoring and control
Customized sensor control functions
Static Transfer Switch (STS) integration for grid-tie and off-grid applications

Technical Specifications

General Parameters

Model	Mars-100kt
Rated Power	100 kW
Rated Voltage	≥ 320 Vac
Optimal Generator Rated Voltage	450 Vac
AC Voltage Working Range	240 ~ 550 Vac
Maximum AC Current	180 A

Battery Characteristics

Battery Type	Lithium-ion
Battery Voltage Range	350 - 450 Vdc
Rated Battery Voltage	400 Vdc
Max Charging & Discharging Current	250 A

Grid-Connected Operation

Rated Charging/Discharging Power	100 kW
Maximum Power Capacity	120 kW
Rated Charge/Discharge Current	144 A
Maximum Current	173 A
Rated Grid Voltage	400 V
Permissible Grid Voltage Range	300 - 460 V
Rated Grid Frequency	50 / 60 Hz
Current Total Harmonic Distortion	< 3% at rated power
Power Factor	> 0.99 (adjustable range -1 to 1)
Overload Capacity	1.2 x Pn for 1 minute

Off-Grid Operation

Rated Input Voltage	400 V
Voltage Deviation Tolerance	±2%
Total Harmonic Distortion	< 3% for linear loads
Protection Features	Over-voltage protection, speed protection, AC short-circuit protection, AC output overcurrent protection, Level 2 surge protection

Applications

The GREEF ENERGY multi-functional converter is designed for reliable and intelligent power management across various applications.

Renewable Energy Systems

Perfect for integrating Permanent Magnet Synchronous Generators (PMSGs) from wind turbines and hydro turbines into off-grid or hybrid power setups.

Off-Grid and Backup Power

Serves as the central unit managing power conversion and system control for standalone installations including remote locations, cabins, and telecommunication stations.

Grid-Interactive Systems

Configurable for grid-tied operations enabling battery charging via the grid and potential surplus power export where permitted.

Industrial and Commercial Power Management

Ideal for environments requiring stable power under unbalanced load conditions with remote monitoring and building management system integration.

Specialized Control Systems

Includes options for water gate motor control in micro-hydropower plants and Static Transfer Switch (STS) integration for seamless mode transitions.

Customization Options

Greef offers customized On Grid Controller solutions with model number AC PCS, designed and manufactured in China. Our wind generator controller is CE certified, ensuring high-quality standards and reliable performance.

We provide flexible ordering with a minimum order quantity of 1 set and negotiable pricing. Our controllers support multiple communication modes including Ethernet, RS485, and WIFI for efficient monitoring of wind turbine speed and wind speed.

The advanced topology combines AC-DC Rectifier, DC-DC Buck Boost, and DC-AC Inverter with EMS for a versatile and robust renewable energy solution.

Packaging is secure using foam and plywood cases with delivery within 25 working days. Flexible payment terms include T/T, Western Union, MoneyGram, and L/C.

Packaging & Shipping

Product Packaging

The On Grid Controller is securely packaged in a sturdy, eco-friendly cardboard box with foam inserts to prevent damage during transit. Includes the controller unit, user manual, mounting accessories, and connection cables.

Shipping Information

Shipped via reliable courier services with tracking options. Standard and expedited shipping methods available with delivery times of 3-7 business days for domestic orders. International shipping available with variable delivery times based on destination.

Tags：

Qingdao Greef New Energy Equipment Co., Ltd

LCD Smart Touch Screen On Grid Controller with 240-550V AC Voltage Range and 95% Maximum Efficiency for Energy Management

LCD Smart Touch Screen On Grid Controller

240-550V AC Voltage Range Energy Management Controller

95% Maximum Efficiency AC Generator-Battery Hybrid Converter

AC Generator-Battery Hybrid Converter with 450 Vac Optimal Generator Rated Voltage and LCD SMART Touch Screen Display for 50/60 Hz Rated Grid Frequency

LCD Smart Touch Screen On Grid Controller with 240-550V AC Voltage Range and 95% Maximum Efficiency for Energy Management

AC Generator-Battery Hybrid Converter with 95% Maximum Efficiency and 240-550V AC Voltage Range Featuring RS485 Communication Mode

95% Maximum Efficiency On Grid Controller with LCD Smart Touch Screen and Lithium-Ion Battery for Energy Management

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