LF 2010-S

LF 2010-S is a current transducer. Used for the electronic measurement of current: DC, AC, pulsed, with galvanic separation between the primary and the secondary circuit. Application windmill inverters, test and measurement, AC variable speed and servo motor drives, static converters for DC motor drives, battery supplied applications, uninterruptible power supplies (UPS), switched mode power supplies (SMPS), power supplies for welding and industrial application domain. Complies with safety standards IEC 61010-1: 2010, IEC 61800-5-1: 2007, IEC 62109-1: 2010, UL 508 : 2013 standard.

• Bipolar and insulated current measurement, current output
• Closed loop (compensated) current transducer, panel mounting
• High accuracy, very low offset drift over temperature
• 6KV RMS voltage for AC insulation test, 50Hz, 1min
• 23KV impulse withstand voltage 1.2/50µs
• 28mm clearance (pri.-sec., shortest distance through air), V0 case material (according to UL 94)
• 2000A maximum primary nominal DC current, 150KHz typ frequency bandwidth (-3db, small bandwidth)
• Secondary current range from -0.85 to 0.85A, supply range from +14.25 to +25.2V
• Sensitivity error range from -0.15 to 0.15%, linearity error range from -0.1 to 0.1% of Ipn
• Ambient operating temperature range from -40 to 85°C