T&R KV3-250 mk2 User Manual

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Figure 2.5 KV4-300 mk2 front panel
2.2.1 Front Panel Control Functions
A kV Meter
Displays output voltage
B mA Meter
Displays load current
C mA x1/x10 selector switch
Selects mA meter range
D Burn switch
Selects burn facility
E Trip reset switch
Resets the output current trip
F HV Output lead
HV output to object under test
G kV meter range switch
Selects kV meter range
H Earth output lead
Earth output to object under test
J HV Output ON pushbutton
Switches HV output on. Illuminated red when
output is on.
K Variable trip level select
Selects output current trip level
L HV Output OFF pushbutton
Switches HV output off. Illuminated green
when output is off.
M Mains supply switch (key operated)
Key operated mains on/off switch
O Emergency stop button
Switches HV output off.
N Supply on indicator
Supply on indicator
P Output level control
Set output voltage
Q Timer reset pushbutton (T only)
Timer running indicator
Resets timer and cancels alarm
T Test time select (T only)
Selects test time
U Output trip
Flashover trip – KV5-200 mk2 only
2.2.2 Rear Panel Control Functions
Mains voltage selector
Selects mains input voltage
Interlock socket
For connection to an external interlock system
Earth terminal
For connection to a low impedance local earth

T&R KV3-250 mk2 Specifications

General

Brand	T&R
Model	KV3-250 mk2
Category	Measuring Instruments
Language	English