Indoor Industrial Power Supply 242W 55V/4.4A Metal Case DC OK Function
Price:
Negotiable
MOQ:
10 pieces
Delivery Time:
5-8 working days
Brand:
KRONZ
Product Description
Indoor Industrial Power Supply 242W 55V/4.4A Metal Case DC OK Function
Key Specifications
| Attribute | Value |
|---|---|
| Description | 55V Power Supply |
| Output Power | 242W |
| Nominal Output | 55V/4.4A |
| Output Voltage | 52.0-56.0 |
| Power Factor | 115VAC-230VAC |
| DC OK Function | Resistive load |
Product Overview
This industrial power supply (242W, 55V/4.4A) provides a cost-effective, rail-mounted solution for industrial applications. Designed for high stability and anti-interference performance, it's ideal for industrial control equipment and machinery in harsh environments. The compact metal case design saves space while ensuring safety and reliability.
Key Features
- Universal input voltage: 85-264VAC/120-370VDC (AC/DC dual-use terminals)
- Wide operating temperature range: -40℃ to +70℃
- High efficiency (up to 94%) and reliability
- DC OK function with LED indicator
- Active PFC (Power Factor Correction)
- 150% peak power for 3 seconds continuous output
- Comprehensive protection: short circuit, over-current, over-voltage, over-temperature
- Suitable for high-altitude applications (up to 5000m)
- Overvoltage level II protection
- Designed for indoor use
Technical Specifications
Input Specifications
| Item | Operating Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| Input Voltage Range | Rated input (certified voltage) | 100 | -- | 240 | VAC |
| AC input | 85 | -- | 264 | ||
| DC input | 120 | -- | 370 | VDC | |
| Input Current | Rated input | -- | -- | 3 | A |
Output Specifications
| Item | Operating Conditions | Min. | Typ. | Max. | Unit |
|---|---|---|---|---|---|
| Output Voltage Accuracy | Full load range | 55V | -- | ±1.0 | % |
| Ripple & Noise | 20MHz bandwidth (peak-peak value) | 55V | -- | 100-200 | mv |
Physical Characteristics
| Item | Value |
|---|---|
| Case Material | Metal (AL5052, SPCC) |
| Dimensions | 124.00 x 41.00 x 110.00 mm |
| Weight | 650g (Typ.) |
| Cooling Method | Free air convection |
Safety & Compliance
- Conforms to IEC/UL/BS EN 62368-1, UL61010-1, UL61010-2-201, IS13252(part1)
- Safety Class: CLASS I
- MTBF: >300,000 hours (MIL-HDBK-217F@25℃)
- EMC compliant with CISPR32/EN55032 CLASS B
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Kronz (guangzhou) Electronics Co., Ltd.
Location
Floor 7, Building 12B, Hanhe Robot Intelligent Manufacturing Base Exhibition Center, Xiangshan Avenue, Zengcheng Economic Development Zone, Guangzhou, Guangdong Province, China
Contact Person
Doris