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Ampe kìm
Ampe Kìm APECH HA 207
Ampe Kìm APECH HA 207
THÔNG SỐ KỸ THUẬT Ampe Kìm APECH HA 207:
Overview: Digital Clamp Meter Model HA207 (hereafter referred to as “the Meter”)can measure ACCurrent (clamp sense), AC/DC Voltage, Resistance, Continuity, Diodes and so on. The Meter complies with the standards IEC 61010-1 and IEC 61010-2-32. It’s an ideal tool for maintenance in field of household electrical appliances, auto, electrical engineering and teaching lab etc.
AC current measurement(Clamp sense) ~ A
| Range | Resolution | Accuracy |
| 2A | 1mA | ±(3.5% + 8) |
| 20A | 10mA | ±(2.0% + 8) |
| 200A | 100mA | |
| 500A | 1A | ±(2.5% + 8) |
AC small current measurement(by test leads) ~uA ~mA
| Range | Resolution | Accuracy |
| 200uA | 0.1uA | ±(1.5% + 8) |
| 2mA | 1uA | |
| 20mA | 10uA | ±(1.8% + 8) |
| 200mA | 0.1mA |
Overload protection: Self-healing fuse, 250V DC or AC (ms)
DC small currentmeasurement (by test leads)— uA — mA
| Range | Resolution | Accuracy |
| 200uA | 0.1uA | ±(1.5% + 8)
|
| 2mA | 1uA | |
| 20mA | 10uA | ±(1.8% + 8) |
| 200mA | 0.1mA |
Overload protection: Self-healing fuse, 250V DC or AC (ms)
AC voltago measurement ~ V
| Range | Resolution | Accuracy |
| 2V | 1mV | ±(0.8% + 8) |
| 20V | 10mV | |
| 200V | 100mV | |
| 600V | 1V | ±(1.5% + 8) |
Input impedance: 10MΩ approx. Overload protection: 600VAC rms.
Frequency response: 40Hz ~200Hz(not specified for >200Hz)
Display: effective value of sine wave
(mean value response)
DC voltago measurement —V
| Range | Resolution | Accuracy |
| 200mV | 0.1mV | ±(0.5% + 5) |
| 2V | 1mV | |
| 20V | 10mV | |
| 200V | 100mV | |
| 600V | 1V | ±(0.8% + 8) |
Input impedance: 10MΩ approx. Overload protection: 600V
Resistance measurement Ω
| Range | Resolution | Accuracy |
| 200Ω | 0.1Ω | ±(0.8% + 10) |
| 2kΩ | 1Ω | ±(0.8 % + 8) |
| 20kΩ | 10Ω | |
| 200kΩ | 100Ω | |
| 2MΩ | 1kΩ | |
| 20MΩ | 10kΩ | ±(1.0% + 25) |
Overload protection: 250V DC/AC rms
