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IPS-RT2420 Guangdong Manufacturer High Efficiency 220vac to 24vdc 20a Rectifier System Has Complete protection Functions
Product Description
High Efficiency 220vac to 24vdc 20a Rectifier System with Complete Protection Functions
I. Introduction
1. The series of high-frequency switching power supply is designed mainly for mobile communications, program-controlled switches, access network equipment, telecommunications equipment, servers, local area network, communications room base station and other communications research and development.
2. The series of high-frequency switching power supply utilizes advanced dual-tube forward switch technology. The isolation design between the modules effectively prevents interaction and interference between them.
3. This series is engineered with multiple safety protection mechanisms, including AC input over-voltage protection, DC output over-voltage protection, over-current protection, and short circuit protection.
4. The module uses a standard rack-mount design with a width of 19 inches and a height of 1U. Featuring ultra-low radiation and advanced electromagnetic compatibility design, the switching power supply fully complies with telecommunication industry standards for electromagnetic compatibility limits and measurement methods.
II. Product Specifications
1
Application Environment: Telecommunications equipment / switches / servers / Ethernet / LAN / MAN / base stations
2
Working Mode: AC / DC Conversion
3
Nominal Voltage: +24VDC, -24VDC
4
Rated Current: 10A ~ 50A
5
Module Configuration: Single type (none)
6
Power Distribution: Terminal block output (1 load interface, 1 battery interface)
7
Outer Structure: Rack-mounted type (2U)
III. Key Features
- Advanced dual-tube forward switch technology with module isolation design to prevent mutual interference.
- Multiple protection features: AC input over-voltage, DC output over-voltage, over-current, and short circuit protection.
- Compatible with 220V AC and 110V AC power supply system standards. Wide input voltage range suitable for diverse grid requirements.
- Front panel meter displays real-time output current and voltage for simple, practical operation.
- Compact standard 19-inch rack-mounted design with a choice of 1U or 2U heights.
- Wide operating temperature range from -25°C to +55°C, delivering full output power without de-rating.
- Small footprint, lightweight design, and easy for system maintenance.
IV. Technical Specifications
| Model Specifications | IPS-RT2410 | IPS-RT2420 | IPS-RT2430 | IPS-RT2440 | IPS-RT2450 | ||
|---|---|---|---|---|---|---|---|
| Technical Characteristics | Parameters | ||||||
| AC Input | Input Type | Single-phase three-wire system (L/N/PE) | |||||
| Input Voltage | 220VAC ± 20% (or customizable 110VAC ± 20%) | ||||||
| Input Frequency | Rated: 50/60Hz (Fluctuation Range: 45Hz ~ 66Hz) | ||||||
| Inrush Current | ≤ 150% of the peak value of rated operating current (excluding EMI capacitor spikes) | ||||||
| Efficiency | ≥ 88% | ||||||
| Input Power Factor | ≥ 0.9 | ||||||
| DC Output | Output Power | 240W | 480W | 720W | 960W | 1200W | |
| Output Voltage | 24VDC | ||||||
| Rated Output Current | 10A | 20A | 30A | 40A | 50A | ||
| Regulator Accuracy | ≤ ±2V | ||||||
| Broadband Noise Voltage | ≤ 50mV (3.4kHz ~ 150kHz) | ≤ 20mV (0.15MHz ~ 30MHz) | ||||||
| Discrete Frequency Noise | ≤ 5mV (3.4kHz~150kHz), ≤ 3mV (150kHz~200kHz), ≤ 2mV (200kHz~500kHz), ≤ 1mV (0.5MHz~30MHz) | ||||||
| Peak Noise Voltage | ≤ 150mV (20MHz bandwidth) | ||||||
| Parallel Share Difference | ≤ 2A difference between modules (above 10% load) | ||||||
| Security | Insulation Strength | Input to Output: 1500VDC | Input to Chassis: 1500VDC | Output to Chassis: 500VDC | |||||
| Leakage Current | < 1.5mA | ||||||
| Reliability (MTBF) | ≥ 100,000 Hours | ||||||
| Battery Port (Optional) | 24VDC * 5A | ||||||
| Communication Port (Optional) | RS485 * 1 | ||||||
| Cooling Method | Forced air cooling (internal DC rectifier fans, 42CFM airflow) | ||||||
| Environment | Operating Temperature | -10°C ~ +50°C | |||||
| Storage Temperature | -40°C ~ +85°C | ||||||
| Relative Humidity | 10% ~ 90% (No condensation) | ||||||
| Mechanical | Dimensions (Machine) | L482 * W240 * H88 (MM) | |||||
| Dimensions (Package) | L610 * W360 * H170 (MM) | ||||||
| Weight (Net / Gross) | 8.5KG / 11KG | ||||||
V. Reference Pictures (With Battery Port)
Frequently Asked Questions (FAQ)
What are the main application scenarios for the IPS-RT24 series rectifier?
The system is widely used in communications base stations, network equipment, program-controlled switches, local area networks (LAN/MAN), data servers, and telecommunications rooms.
What built-in protection features does this rectifier system have?
The rectifier system features complete protection functions, including AC input over-voltage protection, DC output over-voltage protection, over-current protection, and short circuit protection.
Is the input voltage compatible with both 110VAC and 220VAC networks?
Yes. The standard configuration supports a 220VAC input range, but it can be customized to support 110VAC grid standards with a wide input tolerance.
How does the isolation between modules benefit the rectifier system?
By utilizing dual-tube forward switch technology, each module is electrically isolated. This prevents electrical faults from spreading between modules, ensuring overall system stability and redundancy.
What are the physical dimensions and mounting standards?
The rectifier module utilizes a standard 19-inch rack-mounted configuration with a compact height of either 1U or 2U, making it perfect for standard industrial integration.
Does this rectifier system support remote communication monitoring?
Yes, it features an optional RS485 communication port which enables remote monitoring and data management of the power system parameters.
