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Hioki ST5541

Leak Current HiTester JIS,UL IEC Standard

Order #: ST5541

Mfg Part #: ST5541

$3,150.00 USD
 
 

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Overview :

Product Highlights

To ensure the safe use of electrical products, electrical safety tests such as insulation resistance, withstand voltage, ground resistance, and leakage current must always be conducted. Hioki Leakage Current Testers comply with laws and standards regarding medical electrical equipment as well as non-medical electrical equipment, and can be used to measure leakage current in all types of electrical products from computers to medical equipment.

The ST5541 provides support for standard-compliant networks (excluding medical-use electrical devices).

  • LEAK CURRENT HiTESTER ST5541: A low-cost solution that complies with standards governing general-use electrical devices
  • Uninterrupted polarity switching function dramatically reduces cycle time
  • Support for rated currents up to 20 A gives the instrument more than adequate capability for testing products designed to comply with new standards
  • Touch panel features simple, interactive operation
  • Communications functionality and external I/O support allow automatic testing on production lines

Specifications :

Measurement methodsMeasurement of voltage drop across body simulated resistance points, Calculation and display of current values, True rms measurement, Measurement unit floats relative to instrument ground.
Measurement modesLeak current measurement, voltage measurement, safety conductor current measurement
Standards complianceElectrical Appliances and Materials Safety Act
Measurement of touch current and protective conductor current: IEC 60990 (1999)
Electrical equipment for measurement, control, and laboratory use: IEC 61010-1 (2001)
Information technology equipment: IEC 60950-1 (2005)
Household and similar appliances: IEC 60335-1 (2001) + A1:2004 + A2:2006
Audio, video and similar electronic apparatus: IEC 60065 (2001) + A1:2005
Personnel Protection Systems for EV: UL-2231-1 (2002), UL-2231-2 (2002)
UL: UL-1492 (1996)
Electrical equipment for measurement, control, and laboratory use; current measurement circuits in damp conditions: IEC 61010-1 (2001)
Leak current measurementGround leak current, 3 types of contact current, free current measurement, 3 types of enclosure leak current
Measurement currentDC, AC (true rms, 15 Hz to 1 MHz), AC+DC (true rms, 15 Hz to 1 MHz), AC peak (15 Hz to 1 MHz)
Measurement rangesDC / AC / AC+DC mode:50 μA/500 μA/5 mA/50 mA
AC peak mode:500 μA/1 mA/10 mA/75 mA
Measurement accuracy (current measurement)DC measurement: ±2.0% rdg. ±6 dgt. (typ.)
AC / AC+DC measurement: ±2.0% rdg. ±6 dgt. (15 Hz to 100 kHz, typ.)
AC peak measurement: ±2.0% rdg. ±6 dgt. (15 Hz to 10 kHz, typ.)
InterfacesExternal I/O, USB 1.1 (communications), RS-232C
FunctionalityAutomatic test, data storage for 100 target devices, clock, data backup, printed output (optional), etc.
Power supply100/120/220/240 V AC (specify at time of order), 50/60 Hz, 30 VA rated power
Target device power supply input100 to 250 V AC, 50/60 Hz, Rated current input from terminal block: 20 A
Target device power supply outputOutput from terminal block: 20 A, Output from outlet: 15 A
Dimensions and mass320 mm (12.60 in) W × 110 mm (4.33 in) H × 253 mm (9.96 in) D, 4.5 kg (158.7 oz)
AccessoriesTest lead L2200 (Red ×1, Black ×1) ×1 set, Enclosure probe 9195 ×1, Power cord ×3, Spare fuse for measurement line ×1, Instruction manual ×1, User guide ×1, CD-ROM ×1