HVTest SMG2000B, Руководство пользователя

Страница: 8 / 13

8
5) Position of Measured current carrying conductor in clamp jaw:
optional position.
6) Amplitude range of measured signal when measuring phase:
Phase U1-U2: 30V
～
500V
Phase I1-I2: 10mA
～
10.00A
Phase U1-I2 or I1-U2: 10V
～
500V
、
10mA
～
10.00A
7) External reference frequency electromagnetic interference: Should be
avoided
2. Limits of Rated Operating Error
In item 1 Rated Operating Conditions, the limits of rated operating error
should not more than twice limits of intrinsic error.
IV. Other Technical Specifications
1. Display: three and half bits
2. Sampling Rate: 3 times per second
3. Power Supply: single 9V laminated battery, supply current is less than
5mA
4. Dimensions
Meter shell: 192x95x55mm
Clamp shell: 140×42×20mm
Clamp jaw: Φ7×9mm
5. Weight
Meter body: 280g
Measuring clamp: 2×200g
6. Storage Conditions
Temperature:
－
10
℃～
50
℃