Transformer Kernprüfanlage isolation tra

Betschart Swiss KPA 15 Prüfanlage

Betschart Swiss transformer core testing system KPA 15
function
The output voltage, which can be infinitely adjusted by hand using a rotary knob, is fed directly to the excitation coils of the test core.
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As a result, in the air gap of the test core a homogeneous electromagnetic field is to be built up, with which core material inserted into the air gap can be characterized.
The basic operation of the core testing system is carried out via the switching and display elements on the front panel on the front of the test car.

Technical specifications
Input voltage: 2 x 400 V - 50/60 Hz
Input current: 38.3 A maximum
Output voltage: 0 ... 230V
Output current: 65 A maximum
Measurements: Moving iron voltmeter 0 ... 500V for input voltage
Moving iron Voltmeter 0 ... 250V for output voltage
Moving iron ammeter 0 ... 40 / 80A for input current
Moving iron ammeter 0 ... 75 / 150A for output current
Laboratory sockets for external voltage measurement direct, 1: 1
Miniature circuit breaker 2-pole, 63A characteristic B
Voltage measurement output voltage
Current measurement output current
Voltage measurement input voltage
Current measurement input current
Laboratory sockets for external current measurement Current transformer 50A / 5A
Current measurement current transformer 75A / 5A output side
Main and emergency stop switch

Manufacturer price: 27,000, - € gross

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