Series MV2000 - Medium Voltage High Current Power Supply0 pages

Series MV2000

MEDIUM VOLTAGE HIGH CURRENT POWER SUPPLIES

FEATURES
2kW output power
Output voltages from 20V to 300V
High Packing Density - 2kW in 1U
Parallel/series operation
Stackable, cooling is front to rear
Active Power Factor Correction
Custom options available
Marked for EU LV Directive 2006/95/EC
RoHS Compliant to EU Directive 2011/65/EU

DESCRIPTION
The HiTek Power Series MV2000 high performance, medium output
voltage power supplies are suitable for a wide variety of general
purpose applications, including component testing, heaters, magnets,
battery management, ion implantation and automated test.
The Series MV2000 offers output voltages ranging from 20V to 300V
with a maximum output power of 2kW in a compact 1U 19” rackmountable chassis. Parallel/series operation of units can be easily
configured to provide higher output power levels to suit specific
customer applications and/or provide n+1 redundancy.

Input Voltage:
185VAC to 255VAC 47-63Hz single phase plus protective earth,
operation below 185VAC is possible with linear power de-rating down
to 1kW at 85VAC.
Input Current:
Not exceeding 13A rms (185VAC to 255VAC), harmonics are controlled
with active power factor correction.
Polarity:
All models provide positive polarity. The output can be isolated from
the chassis (by up to 900VDC) to provide negative outputs if required.
Control signals are referenced to the negative output.

The Series MV2000 incorporates a power factor corrector enabling
the units to operate across a wide range of mains input voltages.
Control and monitoring is available both locally via the front panel
and remotely via the rear panel user interface.

Specification Range:
Specifications apply above 5% of rated output voltage. The output can
be controlled down to less than 0.25% of rated output voltage.

Custom interface designs can be provided, making the MV2000 range
a flexible solution for all your industrial power supply needs. These
include isolation (up to 1000VDC) and RS232.

Output Ripple:
Voltage Mode: tess than 0.1% peak to peak of rated output
L
voltage + 50mV peak to peak.

SPECIFICATION

Current Mode: t
Less than 0.2% peak to peak of rated output
current + 50mA peak to peak.

Output Power:
2kW maximum at full rated output voltage and current.
Output Voltage:
Units available with maximum output voltages from 20V to 300V.
Output Current:
Up to 100A for 20V and 6.5A for 300V, see table.

Output Noise:
Less than 300mV up to 20MHz.
Voltage Regulation:
Line: tt
Less than 0.05% deviation in output voltage set
point for a 10% change in supply line voltage.
Load:tt
Less than 0.1% deviation in output voltage set
point for a 0 to 100% change in load current.

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