

T200A is a secondary injection test set based on PWM technology. The secondary injection test set has numerous powerful features.
Features:
· High power current source for high burden relay test.
· Capable of testing differential relay with two independent current sources.
· Capable of testing directional relay with adjustable phase angle.
· In-built Ammeter and Voltmeter.
· 120s output time at 250A.
· Rotating mouse control and quick control buttons.
· Large LCD display.
· Many ready test modules for automatic test applications.
Main Specifications
|
AC Voltage (U1) |
10-500V |
|
Power |
1200VA at 400V |
|
DC Voltage (UDC) |
10-300V |
|
Power |
750VA at 300V |
|
AC/DC Voltage (U2) |
|
|
Range |
0-120V |
|
Power |
60VA at 120V |
|
Accuracy |
0.5% |
|
Transient response time |
500µs |
|
Frequency range |
20-100Hz |
|
Phase angle |
0-360o |
|
AC Current (I1) |
250A |
|
Power (±5%) |
2000VA at 250A |
|
AC/DC Current (I2) |
|
|
Range |
0-20A |
|
Power |
200VA at 20A |
|
Accuracy |
0.5% |
|
Transient response time |
500µs |
|
Frequency range |
20-100Hz |
|
Phase angle |
0-360o |
|
AC/DC Current (I3) |
|
|
Range |
0-200mA |
|
Accuracy |
0.5% |
|
Auxiliary DC supply |
20-240V |
|
Power |
55W at 110V, 110W at 220V |
|
Voltmeter |
0-600V AC/DC |
|
Accuracy |
±1% |
|
Ammeter |
0-6A AC/DC |
|
Accuracy |
±1% |
|
Binary input |
2 |
|
Binary output |
1 |
|
Dimension |
440*255*255mm |
|
Weight |
20kg |