Thiết bi đo đa chức năng để bàn_ SONEL _ PAT-805
Hãng sản suất: SONEL –Ba Lan
Model: PAT-805
Thông số kỹ thuật:
Measurement of protective earth conductor resistance I=200mA
(protection class I)
|
Display range
|
Resolution
|
Accuracy
|
|
0,00...0,99Ω
|
0,01Ω
|
±(4% m.v. + 2 digits)
|
|
1,00...19,99Ω
|
±(4% m.v. + 3 digits)
|
• test current: ≥200mA for R= 0,2...1,99Ω
• upper limit adjustable in the 10mΩ …1,99Ω range with the 0,01Ω resolution
• measurement time adjustable in 1...60s range, with the 1s resolution
Measurement of protective earth conductor resistance I=10A
(protection class I)
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Display range
|
Resolution
|
Accuracy
|
|
0...999mΩ
|
1mΩ
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±(3% m.v. + 4 digits)
|
|
1,00...1,99Ω
|
0,01Ω
|
• technical method
• test current: ≥10A for R≤0,5Ω
• limit adjustable in the 10mΩ …1,99Ω range with the 0,01Ω resolution
• measurement time adjustable in 1...60s range, with the 1s resolution
Measurement of protective earth conductor resistance I=25A
(protection class I)
|
Display range
|
Resolution
|
Accuracy
|
|
0...999mΩ
|
1mΩ
|
±(3% m.v. + 4 digits)
|
|
1,00...1,99Ω
|
0,01Ω
|
• technical method
• measurement with sinusoidal current of the mains frequency, test current: ≥25A for R≤0,2Ω
• limit adjustable in the 10mΩ …1,99Ω range with the 0,01Ω resolution
• measurement time adjustable in 1...60s range, with the 1s resolution
Measurement of L-N circuit resistance
|
Display range
|
Resolution
|
Accuracy
|
|
0...999mΩ
|
1mΩ
|
±(5% m.v. + 5 digits)
|
|
1,00...4,99Ω
|
0,01Ω
|
• test voltage: 4...8V AC
• short-circuit current: max. 5mA
Measurement of insulation resistance
Measurement range according to IEC 61557-2 for:
UN=100V: 100kΩ...99,9MΩ
UN=250V: 250kΩ...199,9MΩ
UN=500V: 500kΩ...599,9MΩ
|
UN
|
Display range
|
Resolution
|
Accuracy
|
|
100V
|
0...1999kΩ
|
1kΩ
|
±(5% m.v. + 8 digits)
|
|
2,0...19,99MΩ
|
0,01MΩ
|
|
20,0...99,9MΩ
|
0,1MΩ
|
|
250V
|
0...1999kΩ
|
1kΩ
|
|
2,00...19,99MΩ
|
0,01MΩ
|
|
20,0...199,9MΩ
|
0,1MΩ
|
|
500V
|
0...1999kΩ
|
1kΩ
|
|
2...19,99MΩ
|
0,01MΩ
|
|
20,0...599,9MΩ
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0,1MΩ
|
• limit adjustable in the: 0.01...9.9mA range with the 0.1MΩ resolution
• adjustable measurement time: continuous measurement (Cont), or from 4s to 3min with 1s resolution
• automatic discharge of the capacity of the tested device after measurement
• protection against measuring live devices
• output current max. 1.4mA
Measurement of PE and residual leakage current:
|
Display range
|
Resolution
|
Accuracy
|
|
0,00...3,99mA
|
0,01mA
|
±(5% m.v. + 2 digits)
|
|
4,0...19,9mA
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0,1mA
|
• limit adjustable in the 0.01...9.9mA range with the 0.01mA/0.1mA resolution
• adjustable measurement time: continuous measurement (Cont), or 1...60s with 1s resolution
• in the middle of the measurement time, the meter automatically switches the polarity at the measuring terminal and displays the greater value
Measurement of equivalent leakage current:
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Display range
|
Resolution
|
Accuracy
|
|
0,00...3,99mA
|
0,01mA
|
±(5% m.v. + 2 digits)
|
|
4,0...19,9mA
|
0,1mA
|
• limit adjustable in the 0.01...9.9mA range with the 0.01mA/0.1mA resolution
• adjustable measurement time: continuous measurement (Cont), or 1...60s with 1s resolution
• open circuit voltage 25...50V
Measurement of touch leakage current:
|
Display range
|
Resolution
|
Accuracy
|
|
0,00...4,999mA
|
0,001mA
|
±(5% m.v. + 3 digits)
|
• limit adjustable in the 0.01...9.9mA range with the 0.01mA/0.1mA resolution
• adjustable measurement time: continuous measurement (Cont), or 1...60s with 1s resolution
• current measurement band 20Hz...100kHz
Measurement of power S:
|
Display range
|
Resolution
|
Accuracy
|
|
0...999VA
|
1VA
|
±(5% m.v. + 3 digits)
|
|
1...3,99kVA
|
0,01kVA
|
• adjustable measurement time: continuous measurement (Cont), or 1...60s with 1s resolution
Measurement of current consumption:
|
Display range
|
Resolution
|
Accuracy
|
|
0,00...15,99A
|
0,01A
|
±(2% m.v. + 3 digits)
|
• adjustable measurement time: continuous measurement (Cont), or 1...60s with 1s resolution
Voltage measurement:
|
Display range
|
Resolution
|
Accuracy
|
|
187,0…265,0V
|
0,01V
|
±(2% m.v. + 2 digits)
|
Thiết bị đo cài đặt điện đa chức năng_ SONEL _ MPI-505
Hãng sản suất: SONEL –Ba Lan
Model: MPI-505
Thiết bị đo cài đặt điện đa chức năng_ SONEL _ MPI-505
Hãng sản suất: SONEL –Ba Lan
Model: MPI-505
Thiết bị đo cài đặt điện đa chức năng_ SONEL _ MPI-505
Hãng sản suất: SONEL –Ba Lan
Model: MPI-505