Kyoritsu 3005A Digital Insulation Tester, which is used to measure the value of resistance / resistance of insulation that wraps introductory materials used in electrical wiring. Damage to the insulation will result in leakage of electric voltage that can endanger the user. Kyoritsu 3005A has been proven in the international community, although many competitors manufacturers of measuring instruments but his position until recently were not replaced any longer in his home country of Japan.
Insulation Resistance : Test voltage : 250V/500V/1000V Measuring ranges (Mid-scale value) : 20MΩ/200MΩ/2000MΩ Output voltage on open circuit : Rated test voltage+20%, -0% Nominal current : 1mA DC min. Output short circuit current : 1.5 mA DC approx. Accuracy : ±1.5%rdg±5dgt (20MΩ/200MΩ) & ±10%rdg±3dgt (2000MΩ) Continuity Test : Measuring ranges (Mid-scale value) : 20Ω/200Ω/2000Ω Output voltage on open circuit : 7 - 12V DC Measuring current : 200mA DC min. Accuracy : ±1.5%rdg±5dgt (20Ω) & ±1.5%rdg±3dgt (200Ω/2000Ω)
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its powerful six current sources (three-phase mode: up to 64 A / 860 VA per channel) with a great dynamic range, make the unit capable of testing even high-burden electromechanical relays with very high power demands. The CMC 356 is the first choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers will particularly appreciate its ability to perform wiring and plausibility checks of current transformers, by using primary injection of high currents from the test set.
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its powerful six current sources (three-phase mode: up to 64 A / 860 VA per channel) with a great dynamic range, make the unit capable of testing even high-burden electromechanical relays with very high power demands. The CMC 356 is the first choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers will particularly appreciate its ability to perform wiring and plausibility checks of current transformers, by using primary injection of high currents from the test set.
The CMC 356 is the universal solution for testing all generations and types of protection relays. Its powerful six current sources (three-phase mode: up to 64 A / 860 VA per channel) with a great dynamic range, make the unit capable of testing even high-burden electromechanical relays with very high power demands. The CMC 356 is the first choice for applications requiring the highest versatility, amplitude and power. Commissioning engineers will particularly appreciate its ability to perform wiring and plausibility checks of current transformers, by using primary injection of high currents from the test set.