DCT 700A TRANSDUCERS

特徴:

• High Accuracy over high bandwidth. 
• Very low output noise and offset drift.
• Negligible insertion losses.  
• High immunity to interference. 
• Overload Capability. 
• Excellent linearity. 

General Data: 

• Operating Temperature: -20 to 70 ºC 
• Storage Temperature: -20 to +85 ºC 
• Weight: 800g
• Primary Diameter Hole: 30mm
• Basic Insulation (Between Primary and Measurement Current): 3500 V AC 50Hz 1' 

Accuracy:  

• Accuracy at Ip (T=25ºC): < 0.1%
• Linear Error ( Beetwen 400 to 700 A) Vcc = ±15V, Rb = 1 Ohm: < 5 ppm 
• Linear Error ( Beetwen 150A to 400A ) Vcc = ±15V, Rb = 5 Ohm: < 10 ppm 
• Linear Error ( Beetwen 0.1 to 150A ) Vcc = ±15V, Rb = 20 Ohm: < 100 ppm 
• Offset Current: 5uA Max
• Offser Current Temperature Drift: < 5 ppm/ºC 
• Time Response ( 10% to 90% of Ip): <1us 
• di/dt Followed Accurately: > 100A/us
• Frequency Bandwidth ( Ip = 10A DC): DC to 100kHz ( -3dB )

Output Inputs Connector Information: 

• Connector: DB-9 Standard Type (Female)
• Fault Operation Condition (Led Power OFF): Ip > 120 %
• Maximum Switching Current (pins 3 to 8 and pin 3 to 7): 1A
• Maximum Switching Voltage (pins 3 to 8 and pin 3 to 7): 30 VDC/120 VAC
• Compensation Winding Maximum Resistance (T = 50ºC): 10 Ohm 
• Length Two Wire Cable to R burden (Connected beetwen pin 1 to 6): 50cm (Typical)

Applications 

• Precise and high stability inverters
• Energy measurements 
• High Precision Power Supplies
• Feed back element in high performance 
• Gradient amplifiers for MRI
• Medical Equipment

According to: 

• UNE EN 50178
• UNE EN 50155