WESPC Original GEC4520-458-4G Generator Control Panel Auto Mains Failure Controller

WESPC Original GEC4520-458-4G Generator Control Panel Auto Mains Failure Controller

GEC4500 Series Controllers – Technical Overview

Model Specifications:

GEC4510

Application: Standalone generator automation

Core Function: Remote start/stop control via dry contact signals

Operation: Automatic sequencing with status feedback

Typical Use: Basic single generator set control systems

GEC4520

Enhanced Features:

Utility power detection (voltage/frequency monitoring)

Automatic Mains Failure (AMF) transfer switching

Protection: Grid loss detection and automatic generator start

Application: Single utility source + single generator backup systems

Advantage: Uninterrupted power transfer during grid failures

GEC4510-4G

Connectivity: 4G LTE cellular communication

Remote Functions:

Cloud-based real-time monitoring

Remote start/stop command execution

Online parameter configuration

Historical data analysis (startup curves/fault records)

Protocol Support: MQTT/Modbus TCP for cloud integration

GEC4520-4G

Premium Features:

Complete AMF functionality with grid synchronization

4G cloud connectivity with dual SIM support

Remote SCADA integration capability

Advanced power quality monitoring

Diagnostic Tools:

Remote waveform analysis

Performance trending reports

Predictive maintenance alerts

Technical Platform:

Processor: 32-bit ARM Cortex-M4 core

Memory: 4MB flash, 1MB RAM

Communication: RS485, USB, Ethernet (4G models)

Display: 320x240 LCD with multi-language support

Operating Voltage: 8-35VDC wide range input

Environment: -40°C to +85°C operating temperature

Series Architecture:

Hardware: Unified mechanical design and mounting pattern

Software: Common firmware platform with feature licensing

Scalability: Modular functionality expansion

Compatibility: Consistent wiring and terminal arrangements

The GEC4500 series represents a scalable architecture that maintains hardware consistency while offering graduated functionality levels, from basic local control to advanced cloud-based power management systems. All models share the same robust construction and reliability features, ensuring compatibility across different automation requirements.

Certification: CE, RoHS, ISO 9001 compliant
Warranty: 3 years standard warranty coverage

WESPC(Dongguan)Tech Co., Ltd. is a wholly-owned subsidiary of WESPC Hong Kong.

The company has long been deeply engaged in the Perkins aftermarket spare parts sector, while also covering a wide range of multi-brand engines and related components. With years of professional expertise and a solid reputation, WESPC provides customers with diverse, one-stop solutions tailored to their needs.

Leveraging the global vision of its Hong Kong headquarters and the strategic location advantages of Dongguan, WESPC Dongguan is committed to building a highly efficient and reliable supply chain system, supported by professional technical expertise and comprehensive after-sales services, to continuously create greater value for its customers.

Looking ahead, the company will continue to expand its business landscape, keep pace with industry trends, and consistently enhance product and service quality—working hand in hand with global partners to achieve mutual growth and success.