INTRODUCE
Ultra-wide input voltage DC power module is a power module that can accept a very wide range of DC voltage input. It is widely used in many fields.
FEATURES
lUltra-wide voltage input: 150-700 VDC
lHigh reliability, long life, compliant CE standard EN 62477-1 *1
lInput and output isolation
lInput reverse connection protection
lOutput overcurrent protection, output short circuit protection
lApplicable to energy storage, automation control, photovoltaic power generation and other fields
SPECIFICATIONS
Project | Condition | Minimum | Typical Value | Maximum | ||
Input voltage range | DC input | 150VDC | 350VDC | 700VDC | ||
Input current | 350VDC | / | - | 300mA | ||
Surge current | 350VDC | / | 70A | / | ||
Input reverse polarity protection | Have | |||||
Output voltage accuracy | / | ±2% | / | |||
Load regulation rate | 10%-100% full load | / | ±1.5% | / | ||
Voltage regulation rate | Output full load | / | ±1.5% | / | ||
Output ripple noise* | 20MHz bandwidth (peak-to-peak) | / | 100mV | / | ||
Minimum load | 0 | - | / | |||
Short circuit protection | Can withstand long-term short circuit and self-recovery | |||||
Output overcurrent protection | ≥110%Io，Self-recovery | |||||
Start delay time | 150VDC | / | 13s | / | ||
700VDC | / | 3s | / | |||
Power-off retention time | / | 10ms | / | |||
Note: *Ripple and noise are tested using the parallel line test method (the oscilloscope probe is close to the test, and a 10μF high-frequency low-resistance electrolytic capacitor and a 0.1μF ceramic capacitor are connected in parallel at the test point). | ||||||
Operating temperature | -25℃ | / | +70℃ | |||
Storage temperature | -40℃ | / | +85℃ | |||
Storage humidity | / | / | 95%RH | |||
Switching frequency | / | 65kHz | / | |||
Insulation voltage | Input to output, tested for 60s, ≤5mA | 4000VDC | / | / | ||
Input to earth, tested for 60s, ≤5mA | 2000VDC | / | / | |||
Output to earth, tested for 60s, ≤5mA | 2000VDC | / | / | |||
MTBF | MIL-HDBK-217F@25℃ | 215000h | / | / | ||
Cooling method | Natural cooling | |||||
MODEL LIST
Model | Output Peak Voltage | Output Peak Current | Output Power | Size (MM) |
IPS60- CNU12 | 12VDC | 5000mA |
60W |
168* 110*50 mm |
IPS60- CNU15 | 15VDC | 4000mA | ||
IPS60- CNU24 | 24VDC | 2500mA | ||
IPS60- CNU28 | 28VDC | 2140mA | ||
IPS60- CNU32 | 32VDC | 1870mA | ||
Remarks * 1 ：If the customer's energy storage system is connected to a 1000V photovoltaic inverter, the safety certification may require that the electrical distance between the primary and secondary sides of the power supply match it. Can be customized based on this series of power supplies (fine-tuning internal parameters ) , meeting the requirements. | ||||
