Description
The DC power pack from GOGATE Electrosystems (N) Pvt Ltd is a robust 100VA DC power supply unit designed for industrial control panels and automation systems. This AC to DC power supply unit ensures stable DC output voltages with seamless battery backup using a built-in DC battery pack. This compact yet powerful DC supply unit features multiple output options, advanced protection features, and compliance with key EMC standards, making it ideal for both continuous and impulse loads.
Technical Specifications
Electrical
- Input Voltage:
- 110VAC (+15% & -30%) at 50Hz ±10%
- 230VAC (+15% & -30%) at 50Hz ±10%
- Wide input: 90–280VAC at 50Hz ±10%
- DC Output Voltage Options: 24V DC, 30V DC, 48V DC, 110V DC, 220V DC
- Load Capacity: Continuous Load: 100VA max, Impulse Load: 450VA (240 milliseconds)
- Battery Backup: 10 minutes for continuous load, 10 trip attempts for impulse load with 1-minute intervals
- Burden on PT: Less than 70VA at no-load charging
- Battery Type: Internal SMF Battery – 12V 7AH (Quanta/Exide)
- High Voltage Test: 2KV AC for 1 minute
Mechanical Specifications
- Dimensions: 280mm (W) × 165mm (H) × 190mm (D)
- Mounting: Back and side mounting
- Weight: Less than 8kg
Environmental Ratings
- Operating Temperature: -5°C to +60°C
- Storage Temperature: -20°C to +65°C
- Humidity: Up to 95% RH (non-condensing)
LED Indicators
- Charger ON – Green LED
- Battery Mode – Amber LED
- Battery Low – Red LED
- Output Overload – Red LED
- Output ON – Green LED
- Input Over Voltage – Red LED
Protection Features
- Low Battery Cut-Off
- High Battery Control
- Over-Voltage Transient Protection
- Overcurrent Protection (replaceable fuse)
- Output Short-Circuit Protection
- Input High/Over Voltage Protection
Product Highlights
- Built-in DC battery pack for emergency power
- Cold start functionality (via push button)
- Front-panel battery disconnect switch
- Spare fuses and heavy-duty terminal blocks included
- Powder-coated metal cabinet with mounting brackets
- Fully tested and supplied with Routine Test Report
EMC & Compliance
Meets international standards:
- ESD: IEC61000-4-2 (Air: 15KV / Contact: 8KV)
- EFT: IEC61000-4-4 (L/N: 4KV)
- Surge Protection: IEC61000-4-5 (L/N: 6KV, L/N–PE: 6KV)
Frequently Asked Questions (FAQs)
- What is a DC power pack and how does it work?
A DC power pack is an electrical unit that converts AC power into DC using switching technology and stores energy in a DC battery pack for backup use.
- How long does the battery backup last?
This DC power unit offers 10 minutes of backup at full load or up to 10 impulse shots spaced a minute apart.
- What are the available output voltages in this power supply?
The DC power supply unit provides 24V, 30V, 48V, 110V, and 220V DC output options.
- What safety features are included?
The power pack DC includes protections against over-voltage, overcurrent, short circuits, low/high battery levels, and surge conditions.
- Where can this DC supply unit be used?
Ideal for industrial control panels, automation systems, and critical power applications needing a compact power supply that converts AC to DC efficiently.
