¡El ITECH Power Supply es de alta calidad! Display screen: 7 inch LCD display
A 2-in-1 instrument: Power supply and power meter (See photo section)
¡El IT7600 Series adopt latest linear amplifier technology which greatly reduce the output noise and ensure high working stability to obtain precise and accurate measurement results
Wide range of AC input configuration
Input voltage
220Vacplus or minus10percent(IT7622, IT7624, IT7626)
380Vacplus or minus10percent(Y) (IT7627, IT7628)
Maximum input current
15A (IT7622)
30A (IT7624)
60A (IT7626, IT7627)
120A (IT7628)
Input phase
1-phase (IT7622, IT7624, IT7626)
3-phase (IT7627, IT7628)
Frequency range: 47Hz - 63Hz
Power factor: 7 (typical)
Wide range of AC output configuration
Output voltage: 150V/300V
Output current: 6A/12A/24A/72A/144A
Output phase
1-phase (IT7622, IT7624, IT7626)
1-phase or 3-phase (IT7627, IT7628)
Maximum output power: 750VA/1500VA/3000VA/9000VA/18000VA
Frequency range: 45Hz - 5kHz
Phase degree in measurement: 0-360degree
Maximum output powerup to 18000VA, with output voltage 300V and output current 144Ain standalone architecture (IT7628)
Maximum output power up to 54000VA by 3 sets of IT7628 in parallel connection architecture
High measurement resolution
Voltage: 10mV
Current: 10mA
Power: 10mW
Frequency: 1Hz
Phase: 1degree
High measurement accuracy
Voltage: plus or minus(0.2percent+2percentFS)
Current: plus or minus0.3percent+(0.3percent+2percentxKfreq)xFS
Power: plus or minus0.4percent+(0.4percent+2percentxKfreq)xFS
Load regulation: < = 5percentFS(Resistive Load)
Line regulation:< = 1percentFS(Resistive Load)
Response time
< = 0.00001s at typical (IT7622, IT7624, IT7626)
< = 0.00002s at typical (IT7627, IT7628)