PPU/2/GS DEIF Generator Paralleling and Protection Unit

DEIF PPU/2/GS Product Introduction & Technical Specifications
Brand: DEIF A/S
Model: PPU/2/GS
Full Product Name: Generator Paralleling and Protection Unit (Multi-line 2 Series)
Country of Origin: Denmark
HS Code Reference: 85372090 (For reference only; confirm with local customs before declaration)
Overall dimension: 263 mm × 58 mm × 28 mm
Net weight: Approximately 0.43 kg

204-040-100-012

Electrical Specifications
Auxiliary supply voltage: 24 V DC (standard version)
Generator voltage measuring range: 100 V AC – 690 V AC, three-phase
Busbar voltage measuring range: 100 V AC – 690 V AC, three-phase
Current transformer input: 1 A or 5 A selectable secondary current
Rated frequency support: 50 Hz / 60 Hz
Main Characteristics
Supports automatic synchronisation and synchronisation window adjustable by parameters;
Provides accurate active and reactive load sharing among paralleled generators;
Built-in complete protection functions including reverse power protection (ANSI 32), overload protection, overvoltage, undervoltage, overfrequency, underfrequency and phase monitoring;
4-line × 20-character backlit LCD display for real-time display of voltage, current, power, frequency and alarm information;
Multiple configurable digital inputs and relay outputs for interlock, alarm and breaker control;
Equipped with RS232 communication interface for PC connection and parameter management;
Multi-language menu available, with password protection to avoid unauthorised parameter modification;
Wide operating temperature range: -20 °C to +70 °C;
Panel mounting structure for easy installation inside generator control switchgear;
Suitable for diesel generator sets, marine power plants and emergency standby power systems.