Catu daya modul DC ke DC
Saat ini, produk tenaga perusahaan telah banyak digunakan dalam penerbangan, dirgantara, komunikasi, medis, tenaga listrik, kereta api, instrumentasi, kontrol industri dan bidang lainnya, terutama dalam penerapan UAV, sistem pengendalian kebakaran, senjata dan peralatan portabel.
Seri catu daya modul DC-DC
Karakteristik produk:
1. Input Tegangan Ultra-rendah, Efisiensi Konversi Tinggi, Keandalan Tinggi, Pendinginan Alami, Tanpa Radiator Tambahan
2. Bentuk produk dapat dirancang sesuai dengan permintaan yang sebenarnya.
3. Pengguna dapat memilih atau menyesuaikan rangkaian catu daya ini antara 0,5W-1200W dan satu arah-multi-arah
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parameter
|
index
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Input
characteristics
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Input voltage
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DC1.5V（AC1.2V~10V）
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DC12V（DC10~18V）
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DC24V（DC18~36V）
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DC48V（DC36V~72V）
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output
characteristic
|
Output voltage
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DC3.3V~600V
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Output modes
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1road~8road Optional
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Voltage accuracy
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±1%max（100%
load, nominal input voltage）
|
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Voltage adjustment rate
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±0.1%max（100%
load, low-end to high-end）
|
|
Load adjustment rate
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±1%max（10%~100%
load, nominal input voltage）
|
|
Efficiency
|
≥83%~89%
（100% load, nominal input voltage）
|
|
Ripple and noise
|
≤0.5%~1%mVP-P（20MHz
BW Measurement Method）
|
|
Protection
characteristics
|
Short circuit protection
|
Yes, self-recovery
|
|
Overcurrent protection
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≤0.5mVP-P
|
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Overvoltage protection
|
Yes, self-recovery
|
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Safety
|
Input-to-output
|
500VAC、Continued 1min、leakage current≤5mA
|
|
characteristics
|
Input to shell
|
500VAC、Continued 1min、leakage current≤5mA
|
|
|
Output to Shell
|
200VAC、Continued 1min
|
|
Environmental
characteristics
|
Working temperature
|
Industrial grade -25℃~+50℃
|
|
Military grade -40℃~+70℃
|
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Aerospace class -55℃~+85℃
|
|
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Storage temperature
|
Industrial grade -35℃~+60℃
|
|
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Military grade -55℃~+85℃
|
|
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Aerospace class -85℃~+105℃
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Relative humidity
|
10%~90%RH（Non Condensing）
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