HVIB

The HVIB Series consists of 500 watt dc/dc converters with a single output and a 175~405VDC input voltage range. The HVIB series is being introduced to answer the needs of higher power systems requiring off-line voltages at higher power levels up to 500 watts. The HVIB is particularly suited for use in telecommunications equipment, network (LANs/WANs) equipment, and industrial and test equipment. As specialists in modified standard and customized power solutions, Wall Industries is also capable of rapidly customizing the HVIB series to meet specific customer needs.

• High Power Density • High Input Voltage Capability • Wide Input Range • Fast Transient Response • Remote Sense • Enable/Disable Pin • ±10% Trim Capability • 3000Vrms I/O Isolation • Very Low Output Ripple • Fixed Switching Frequency • Remote On/Off (Active High/Low) • Short Circuit & Over Temperature Protection • 100% Burn-in • High Efficiency
Model
Number
Input
Voltage
Output
Voltage
Output
Current
Output
Power (W)
No.
Outputs
Case  
HVIB300S12-500 Input Voltage: 300 Output Voltage: 12 Output Current: 41.67A Output Power (W): 500 No. Outputs: S Case: Through Hole Get a Quote
HVIB300S24-500 Input Voltage: 300 Output Voltage: 24 Output Current: 20.83A Output Power (W): 500 No. Outputs: S Case: Through Hole Get a Quote
HVIB300S28-500 Input Voltage: 300 Output Voltage: 28 Output Current: 17.86A Output Power (W): 500 No. Outputs: S Case: Through Hole Get a Quote
HVIB300S48-500 Input Voltage: 300 Output Voltage: 48 Output Current: 10.42A Output Power (W): 500 No. Outputs: S Case: Through Hole Get a Quote
Specification Value
Input
Input Voltage (Nominal): 300
Input Voltage Range: 175~405
UVLO: Yes
Input Frequency: 0 Hz
Output
Output Voltage: 12, 24, 28, 48
Voltage Accuracy: 99%-101% of Vout
Output Current: 41.67A, 20.83A, 17.86A, 10.42A
Output Power (Watts): 500
Output Trim/Adjustability: ±10%
Thermal Protection: 105°C
General
Isolation: 3000Vrms (1 minute)
Environmental
Operating Temperature: -40 to 100°C
Storage Temperature: -55 to 125°C
Physical
Weight: TBD
Dimensions: 6.00" x 3.00 x 0.69
Notes & safety
Notes: Due to advances in technology, specifications are subject to change without notice.

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Custom Solutions

Wall Industries, Inc. offers fully custom power design capabilities. Our team of electrical and mechanical power design engineers will utilize proven design topologies and concepts to create a solution to your power requirements. If you don't have a specification, Wall's engineering team will assist you in determining what your requirements are and how best to provide a solution.

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