Service Manual Part 5

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  
 
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T2000-21, -23, -24:
Voltage .. 230V ±10% (limits: 207-253V AC)
Frequency .. 50Hz
T2000-22:
Voltage .. 115V ±10% (limits: 105-130V AC)
Frequency .. 60Hz
Power .. 200VA maximum
(mains input +10%, current limited output)
Mains Supply Plug:
T2008-21 .. New Zealand
T2008-22 .. USA
T2008-23 .. UK
T2008-24 .. European
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Voltage .. 13.8V DC (adjustable 12.5 to 14.5V)
Current:
Intermittent Operation .. 6.5A at 33% duty cycle (maximum 2
(T
A
= 25°C, input 230V) minutes on)
Peak Rating .. 8A max. (duration limited by thermal
shutdown)
Continuous Rating .. 4.5A maximum
(T
A
= 25°C, input 230V)
Voltage Regulation .. ±5%
(supply variation ±10%, currents up
to 6A, temp. range -10°C to +60°C)
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Current Limiting (T
A
= 25°C) .. 9.5A nominal
(10A secondary fuse available)
Overvoltage .. 16V ±5% by zener transient
suppression diode (not self-restoring)
Thermal Overload .. shutdown occurs at approximately
(‘cold’ start @ 25°C, input = 115/230V) 95°C heatsink temperature (7A
continuous after 1 hour)