Part Number: GIS 80-35 AD; Model: GIS 80-35 AD; Product Name: ABB GIS Series Industrial Power Supply Module
Brand: ABB (Asea Brown Boveri, a global leader in power and automation technologies, providing high-stability power solutions for industrial control systems)
Product Status: Standard Industrial-Grade Product (In Stock); Product Category: AC-DC Switching Power Supply Module, designed for precision power supply in industrial automation equipment
Core Application: Widely used in industrial control systems, PLCs, servo drives, sensors, and other automation components that require stable DC power supply. Suitable for harsh industrial environments such as manufacturing workshops, power plants, and process control stations, providing reliable power support for key control units.
Core Features: High conversion efficiency and stable output voltage; Wide input voltage range for strong adaptability; Built-in multi-level protection functions; Compact design for space-saving installation; Industrial-grade components for long-term continuous operation; Low electromagnetic interference (EMI) to avoid affecting peripheral equipment.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Electrical Performance Parameters
Input Voltage: 1-Phase 85V-265V AC (wide voltage range), 50/60Hz; Input Current: ≤3A (at rated output);
Output Voltage: 35V DC (fixed output, precision adjustable ±1%); Rated Output Current: 80A DC; Rated Output Power: 2800W (35V×80A);
Conversion Efficiency: ≥92% (at rated load); Voltage Regulation: ≤0.5% (full load range); Ripple & Noise: ≤1% of rated output voltage (peak-peak);
Startup Time: ≤500ms (from power-on to stable output); Hold-up Time: ≥20ms (at rated load, input voltage cut-off);
Overload Capacity: 110% of rated current for 60 seconds, 120% for 10 seconds (automatic protection after overload duration).
2.2 Protection & Safety Parameters
Protective Functions: Over-voltage Protection (OVP): 38V-42V DC (adjustable); Over-current Protection (OCP): 88A-96A DC (automatic recovery after fault removal);
Over-temperature Protection (OTP): 85℃-90℃ (module surface temperature, forced shutdown when triggered, recovery after cooling); Short-circuit Protection (SCP): Instantaneous shutdown (latched, manual reset required);
Reverse Polarity Protection: Supported (input terminal, no damage when reverse connected); Insulation Resistance: ≥100MΩ (500V DC, input-output-ground);
Dielectric Withstand Voltage: 2kV AC, 1 minute (input-output, input-ground, output-ground), 50Hz; Insulation Class: F Grade.
