Parameter

Conditions

Models

AC Input

HV-RACK-X-250

HV-RACK-X-500

HV-RACK-X-750

HV-RACK-X-1000

Voltage

Full Power, Autoswitching

115/230VAC, 50/60Hz

115/230VAC, 50/60Hz

230VAC, 50/60Hz

230VAC, 50/60Hz

Power

120VAC,  Max Eout , Full Load

375W

750W

N/A

N/A

Power

240VAC,  Max Eout , Full Load

375W

750W

1125W

1500W

REMOTE CONTROL

ALL MODELS

Enable

All Channels

TTL high to enable, low to disable (DEFAULT IS DISABLE)

V Control

All Channels

0V to 4.64V = 0V to 100% HV out (5V = 108% HV out)

HV Monitor

All Channels

0V to 4.64V = 0V out to 100% V out (5V = 108% V out)

I Control

All Channels

0V to 4.64V = 0A to 100% lo (5V = 108% lo)

I Monitor

All Channels

0V to 4.64V = 0A to 100% lo (5V = 108% lo)

Reference Out

All Channels

5V precision voltage reference returned to signal ground

LVPS Out

One Signal, PTC Fused

+15V±10%, 0 to 100mA

Power Ground

One Signal

Return of LVPS Out

Global Disable

One Signal

TTL signal disables all Channels, low to enable, high to disable (DEFAULT IS ENABLE)

OUTPUT METERS

TYPE OF CHANNEL

TOLERANCE

Voltage

4½ Digit Red LED

All

1% Full Scale

Current

3½ Digit Blue LED

All

5%/1% Full Scale

Temperature

ALL MODELS

Operating

Full Load, Max Eout, Case Temp.

+10°C to +45°C

Storage

Non-Operating, Case Temp.

-40°C to +85°C

 

 

Extended temperature operation is available, please contact the factory.

Altitude

All MODELs

Operating

Standard Package

0 to 10,000 ft

Storage

Standard Package

0 to 50,000 ft

Humidity

All MODELs

Operating

Standard Package

0 to 95% non-condensing

Storage

Standard Package

0 to 95% non-condensing

PACKAGING

All MODELs

Chassis Length

Not including mounting feet

18.5in (469.9mm)

Chassis Width

Not including mounting feet

17.0in (431.8mm)

Chassis Height

Not including mounting feet

5.0in (127.0mm)

Front Panel Length

Not including handles or controls

19.0in (482.6mm)

Front Panel Width

Not including handles or controls

0.125in (3.18mm)

Front Panel Height

Not including handles or controls

5.25in (3U or 133.35mm)

Weight

Overall (configuration dependent)

~ 30 lbs (11.2kg)

Weight

Shipping (configuration dependent)

~ 40 lbs (14.93kg)