1KW DC/DC Converter Fan System  |Products|DC/DC converters

1KW DC/DC Converter Fan System


Model No.: ATD1K-7212-A

Power: 1KW

Nominal Input: 72V

Nominal Output: 14V

Heating Dissipation Mode: Natural Air Cooling

Code 1KW_DCDC_Series





Model List:
Nominal
Input
Nominal
Output
Model Configuration Heating Dissipation Mode
72V 14.0V ATD1K-7212-A CANxxxx/N Natural Air Cooling
96V/108 14.0V ATD1K-10812 -A CANxxxx/N Natural Air Cooling
144V 14.0V ATD1K-14412-A CANxxxx/N Natural Air Cooling
320V 14.0V ATD1K-32012-A CANxxxx/N Natural Air Cooling

Features:
Model ATD1K-7212-A ATD1K-10812-A ATD1K-14412-A ATD1K -32012-A
Input Nominal Voltage DC72V DC96V/DC108V DC144V DC320V
Nominal Current 15A 10A/11A 5A 3.5A
Max Working
Current
≤25A ≤18A ≤12A ≤8A
The range of
input voltage
44-97V 72-162V 100-200V 220-450V
The protection of
under voltage
42V±2V 70V±2V 96V±4V 215V±5V
The protection of
over voltage
100±3V 162±4V 215±5V 455±5V
Activation Time 0.5S @
VIN=72V
≈0.5S @
VIN=108V
≈0.5S @
VIN=144V
≈0.5S @
VIN=320V
Output Nominal Voltage 14.0V±1%
Voltage Range 8.0-15V
Nominal Output
Current
72A
Nominal Output
DC Power
1000W
Peak Power 1200W Continues 6 Minutes
Max Efficiency ≥94%
Instant
Responding
≤50ms
The Adjustment
rate of voltage
0.01
The Adjustment
rate of     loading
≤1%
The steady voltage
accuracy
≤1%
The steady
current accuracy
≤2%
The leaking
current of output terminal
≤1mA
The current
leakage
≤1mA
The Output Ripple ≤276mV @ 12V
Signal 12Enable Signal 6-30V
12V Enable
current
≤1mA
Safety Regulation and Other Hi pot Test Input to earth: 2000VAC<10ma 1 min.
Grounding
Resistance
The value of the resistor between grounding and heating sink is smaller
than 100 ohm.. The testing current is 25A  AC.
Voltage
Resistance
2000V Between Input terminal and shell, there is no
Corona,ionization,Flying Fox,Breakdown phenomenon.
Insulation Resistance In ambient temperature (23±2) and humidity 80%~90,
input to shell is not smaller than 20MΩ, testing voltage is 1000VDC.
Noisy ≤50dB @ 1m away from converter
Electromagnetic
Immunity
Compliant with GB/T 18487.3-2001 11.3.1
Electromagnetic
Abusive
Compliant with GB/T 18487.3-2001 11.3.2
Harmonic
Current
Compliant with GB      17625.1-2003  6.7.1.
Activation Inrush
Current
≤3A
Current Raise
Time
100% to 10% ≤50mS; 100% to 0% ≤200mS
Protection
Grade
IP67
Anti-Vibration 10-25Hz, Amplitude 1.2mm, 25-500Hz 30m/s2, 8 h each direction
Reliability MTBF 150000 H
Ambient
Humidity
5%~95NO condensation
Ambient Temp. -40 ~ 65℃
Storage Temp. 55℃ ~ 85℃

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1KW DC/DC Converter Fan System

Model No.: ATD1K-7212-A

Power: 1KW

Nominal Input: 72V

Nominal Output: 14V

Heating Dissipation Mode: Natural Air Cooling