Wattmeter D5065

Accuracy < td>

0,5

voltage, & nbsp; In

30 ; 75; 150; 300; 450; 600

Rated Current, & nbsp; A

2,5; 5

Normal frequency region, & nbsp; Hz

45 - 65

The working frequency region, & nbsp; Hz

65 - 500 < / tr>

Rated power factor

1

Rated current parallel circuit, & nbsp; mA

3

power consumption series circuit in normal region frequently, & nbsp; In & middot; A

0,415

Nominal scale length, & nbsp ; mm

110

Maximum permissible additional error wattmeter induced voltage deviation of & nbsp; & nbsp; + 20% of its nominal value at a constant value of the measured power is equal to & nbsp; + 0,5% of the final value of the measuring range

& nbsp;. Maximum permissible additional error wattmeters, & nbsp; & nbsp; caused by the frequency deviation from the upper limit of normal frequency region prior to any frequency value in the workspace hour one is & nbsp; & nbsp; + 0,5% & nbsp; & nbsp; of the final value of the measuring range

& nbsp;. Maximum permissible additional error wattmeter caused by changes in ambient temperature from normal (20 & nbsp; + & nbsp; & nbsp 2) C to any temperature within the operating range is & nbsp; & nbsp; + 0,5% of the final value of the measuring range for every 10 C temperature measurement



setup time wattmeter readings. does not exceed 4 seconds at a temperature (20 & nbsp; + & nbsp; & nbsp; 2)

operating Conditions:

- ambient temperature & nbsp; from & nbsp; 5 to & nbsp; 40 C . ;

- relative humidity & nbsp; 90% at & nbsp; +25 C.

operating position & nbsp; & ndash; . Horizontal arrangement of the scale plane

Dimensions: & nbsp; 140x195x96mm

Weight of the device:. & Nbsp; no more than & nbsp; 1.5kg .