Industrial-Grade 3000W Intelligent Power Solution
The S-3000W 3000W industrial switching power supply represents the pinnacle of high-power conversion technology. Specifically, it’s engineered with premium components meeting stringent industry quality standards. As a result, this intelligent power unit delivers exceptional performance for heavy-duty applications.
Advanced Power Specifications
Firstly, this robust 3000W PSU offers impressive capabilities:
Multiple voltage options from 24V to 220V
Wide AC input range of 95-265V
High efficiency reaching 93%
Superior power factor at ≥0.99
Smart Control Features
Moreover, the unit includes advanced intelligence:
RS485 communication for remote monitoring
Programmable adjustments for precise control
Parallel operation capability for expanded systems
Real-time status monitoring and alarm outputs
Comprehensive Safety Protection
Additionally, multiple protection mechanisms ensure reliability:
Multi-stage short circuit protection
Adjustable current and voltage limits
Intelligent thermal management system
Automatic recovery functions
Laser Equipment Applications
Particularly suitable for precision manufacturing:
Industrial laser cutting systems
Fiber laser marking machines
CO2 laser engraving equipment
Precision welding power sources
Industrial Automation Uses
Furthermore, it excels in automated environments:
PLC control system power
Robotic arm power supply
Production line equipment
Motor drive applications
Special Process Applications
Notably, the unit enables specialized processes:
UV curing system power
Industrial drying equipment
Printing and coating machines
Surface treatment systems
Testing & Measurement
Similarly, it supports precision testing:
Aging test equipment
Laboratory instruments
Burn-in test systems
Research equipment power
Environmental Durability
Importantly, the design ensures reliability:
Wide temperature range from -20 to +65°C
High humidity tolerance up to 90% RH
Vibration resistance for industrial settings
Compact footprint for space optimization
Quality & Compliance
Finally, the product maintains standards:
GB 9254 Class A EMC compliance
2KVAC isolation safety rating
RoHS environmental standards
Industrial-grade construction
Technical Advantages
Enhanced Performance Benefits
Consequently, users experience significant advantages:
Reduced energy costs through high efficiency
Improved system reliability with smart protection
Flexible integration via communication interfaces
Long service life through robust construction
Installation & Operation
Furthermore, the unit offers operational benefits:
Easy installation with standard mounting
Simple configuration through intuitive interfaces
Minimal maintenance requirements
Comprehensive monitoring capabilities
1. Product Overview
Product Name: 3000W Intelligent Industrial Power Supply
Models: GZN-3000-24 / GZN-3000-36 / GZN-3000-48 / GZN-3000-120 / GZN-3000-150 / GZN-3000-220
Features: High Efficiency, Wide Voltage Input, Multiple Protections, Intelligent Communication Control
Applications: Industrial Control, Laser Equipment, UV Curing, Charging Equipment, Test & Measurement, Aging Equipment
2. Output Parameters
| Parameter | GZN-3000-24 | GZN-3000-36 | GZN-3000-48 | GZN-3000-120 | GZN-3000-150 | GZN-3000-220 |
|---|---|---|---|---|---|---|
| DC Voltage | 24V | 36V | 48V | 120V | 150V | 220V |
| Rated Current | 125A | 83.3A | 62.5A | 25A | 20A | 13.6A |
| Current Range | 0–125A | 0–83.3A | 0–62.5A | 0–25A | 0–20A | 0–13.6A |
| Rated Power | 3000W | 3000W | 3000W | 3000W | 3000W | 3000W |
| Ripple & Noise | 200mV | 260mV | 300mV | 850mV | 900mV | 1000mV |
| Constant Current Range | 12–24V | 18–36V | 24–48V | 60–120V | 75–150V | 110–220V |
| Voltage Tolerance | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
| Line Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
| Load Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% |
| Setup Rise Time | 1500ms (100ms@230VAC Full Load) | 1500ms (100ms@230VAC Full Load) | 1500ms (100ms@230VAC Full Load) | 1500ms (100ms@230VAC Full Load) | 1500ms (100ms@230VAC Full Load) | 1500ms (100ms@230VAC Full Load) |
3. Input Parameters
| Parameter | Specification |
|---|---|
| Voltage Range | 90–190VAC (50% Output Current), 190–275VAC (100% Output Current) |
| Frequency Range | 47–63Hz |
| Power Factor | PF ≥ 0.99 (230VAC Full Load) |
| Efficiency | 90% (24V) / 92% (36V) / 92.5% (48V) / 93% (120V/150V/220V) |
| AC Current | < 17.5A |
| Leakage Current | < 3.0mA / 240VAC |
4. Protection Functions
| Protection Type | Description |
|---|---|
| Short Circuit | Output turns off and locks, recovers after restart |
| Over Current | User-set delay of 5 seconds before shutdown, recovers after restart |
| Over Voltage | User-set over-voltage protection, recovers after restart |
| Over Temperature | Output turns off, auto-recovers or restarts after temperature drops |
5. Control & Functions
| Function | Description |
|---|---|
| Output Voltage Adjustment | 0–24V / 0–36V / 0–48V / 0–120V / 0–150V / 0–220V |
| Output Constant Current Adjustment | 0–125A / 0–83.3A / 0–62.5A / 0–25A / 0–20A / 0–13.6A |
| Current Sharing | Supports parallel current sharing |
| Auxiliary Power Supply | 12V / 0.5A |
| Remote Control | Default power-on, high level (5–12V) turns off |
| Alarm Output | Power normal signal (dry contact ≤36V, 0.1A) |
6. Environmental & Mechanical
| Parameter | Specification |
|---|---|
| Operating Temperature | -20℃ to +65℃ |
| Operating Humidity | 20% to 90% RH (non-condensing) |
| Storage Temperature & Humidity | -40℃ to +85℃, 10% to 95% RH (non-condensing) |
| Vibration | 10–500Hz, 2G, 10min/axis, X/Y/Z axis 60min each |
| Dimensions (L×W×H) | 288 × 67 × 157 mm |
| Net Weight | 2.4 kg |
7. Safety & EMC
| Item | Standard/Value |
|---|---|
| Insulation Resistance | Input-Output: 100MΩ/500VDC/25℃/70%RH |
| Withstand Voltage | Input-Output: 2KVAC, Input-FG: 2KVAC, Output-FG: 0.5KVAC |
| EMC Emission | GB 9254 Class A |
| EMC Immunity | GB 9254 Class A |
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