(1) Features
Separable Distributed Structure Simplifies the Design, Installation, and Maintenance of Integrated Substation Automation Systems
Modular Design Concept makes it Possible for each individual intelligent bay-level module to independently complete the protection, measurement, control, indication, and communication functions in that bay.

Full consideration on EMC and Anti-Static brings strong anti-interference capability.

LONWORKS field bus is used to produce free topological connectivity which facilitates its flexible networking and continuity.

Powerful communication capability makes it possible to interface with more IEDs and transmit data to multi remote dispatch and control centers in deferent protocols.

(2) Protective Relay Products
DEP-571 Feeder Protection
DEP-572 Line Protection
DEP-574 Shunt Breaker Protection
DEP-561 Motor Protection
DEP-581 Capacitor Protection
DEP-592 In-Substation Transformer Protection
DEP-500 Main Transformer Suite Protection
DEP-540 Auto Switch on/off for Backup Sources

(3) Monitor and Control Products
DEP-612 Monitor and Control Module for Line Bay
DEP-616 48 Digital Input Module
(4) Protective Relay Products Integrated with Monitor and Control Functions
DEP-821 Feeder Protection with Monitor and Control Functions
DEP-822 Line Protection with Monitor and Control Functions
DEP-823 Sectionalizing Breaker Protection with Monitor and Control Functions
DEP-824 Shunt Breaker Protection with Monitor and Control Functions
DEP-825 Capacitor Protection with Monitor and Control Functions
DEP-829 Motor Protection with Monitor and Control Functions
DEP-827 Auto Switch On/Off for Backup Sources and Sectionalizing Breaker Protection with Monitor and Control Functions
(5) General-purpose Unit
DEP-762 General-purpose Unit Supporting 32 Nodes and 6 Serial Ports
DEP-718 General-purpose Unit Supporting 64 Nodes
DEP-712 Serial Ports Extension Unit