Pulse electronic fence

Shanghai Wanyi's pulse electronic fence is a perimeter security alarm system that integrates deterrence, barrier, and alert functions. The host unit emits low‑energy pulses; contact with the fence generates an electric shock deterrent without causing bodily harm. The system detects intrusion attempts such as climbing, cutting, shorting, or breaking the circuit, triggering real‑time audio‑visual alarms and linking to surveillance cameras. It supports zone partitioning and is suitable for diverse settings, including perimeter walls, industrial parks, substations, schools, and more. With robust stability and weather‑proof, lightning‑protected design, it can be paired with a management platform for remote monitoring and control. Wanyi provides solution design, installation guidance, and after‑sales maintenance, delivering reliable perimeter protection solutions to its customers.

SF6 Gas Leak Alarm and Monitoring

The Shanghai Wanyi SF6 Gas Leak Alarm and Monitoring System has passed testing by the Electric Power Research Institute and is suitable for GIS‑based high‑voltage switchgear rooms. The system supports multi‑point deployment of SF6, oxygen, and temperature–humidity sensors, with a wall‑mounted host unit providing real‑time data acquisition and monitoring. When an SF6 leak occurs or oxygen levels exceed safe thresholds, the system triggers automatic audible, visual, and voice alarms and activates connected exhaust fans. Utilizing infrared detection technology, it delivers high measurement accuracy, accommodates up to 64 sensor channels, and employs RS‑485 communication, enabling integration with substation auxiliary monitoring platforms. Equipped with built-in human‑presence detection, the system ensures stable operation, safeguarding both personnel and equipment in distribution rooms.

Security Surveillance Terminal

The WY-AJK-01 security monitoring terminal is an integrated data acquisition and control device independently developed by Shanghai Wanyi. It can connect to electronic fences, access control systems, and various detection sensors, enabling the collection and processing of security information, coordinated control, and network‑based alarm notifications. The terminal features multiple digital input/output channels, supports both local and remote management, provides real-time equipment status monitoring, and triggers audible and visual alarms along with video snapshots when an alert is activated. With industrial‑grade reliability, it is well suited for substation, factory‑yard, and similar environments. Its open communication interfaces allow integration with comprehensive monitoring platforms, enabling centralized aggregation of perimeter security data, streamlined system deployment, and unified oversight.