Top » Products Log Off | My Account  |  Cart Contents  |  Checkout   
   
 

 

  
rl-7100 LOW COST 50/60 HZ CURRENT SENSORS
 
  Back to Toroids

Get Adobe Reader

DOWNLOAD DATASHEET
toroids
RL-7100
This series of current sensors offers standard accuracy at low cost. The molded aperture is a PC mountable design made to meet IEC 360 and other safety agency requirements when used with an insulated conductor. These 50/60 cycle CT’s are capable of current ranges up to 200 Amps. Variations of this standard product can be accommodated.
Typical Applications:

• Switch gear/Switch board
 • Power failure
• Load sensing
• Loss of device
• Power demand monitoring
• Status of loads
features:
• Molded aperture for primary wire(s)
• Frequency range from 47-400 Hz
• Meets IEC, VDE and UL specifications
• Low cost
NOTES:

• Ip: Primary Current
• V/A: Output per input amps
• RL: Terminating Resistor
• RS: Winding resistance
• WT: Approximate net weight in grams
• All materials conform to UL94-VO
• Manufactured to UL class B insulation (130°C)
• Temperature Range: -55°C to +130° C
• Overload current rated for a 100 ohm terminating resistor
• Overload current for RL-7100-25-100 rises to 50 amps when using a
   50 ohm terminating resistor
• The terminating resistor and the one-turn primary are customer
   supplied
• Pins 3 and 4 are used for mechanical support, may also be used for
   center tap and other custom designs