Fluke 1625Earth/Ground Manual do Utilizador descarregar pdf (Página 22)

1625

Users Manual

Table 2. Electrical Measurement Specifications

Intrinsic Er-

ror or Influ-

ence Quan-

tity

Reference Con-

ditions or Speci-

fied Operating

Range

Designation

Code

Requirements

or Test in Ac-

cordance with

the Relevant

Parts of

IEC 1557

Type

Test

Intrinsic error Reference condi-

tions

A Part 5, 6.1 R

Position Reference posi-

tion

± 90°

E1 Part 1, 4.2 R

Supply volt-

age

At the limits

stated by the

manufacturer

E2 Part 1, 4.2,

4.3

Temperature 0 °C and 35 °C E3 Part 1, 4.2 T

Series inter-

ference volt-

age

See 4.2 and 4.3 E4 Part 5, 4.2,

4.3

Resistance

of the probes

and auxiliary

earth elec-

trodes

0 to 100 x R

but ≤ 50 kΩ

E5 Part 5, 4.3 T

System fre-

quency

99 % to 101 % of

the nominal fre-

quency

E7 Part 5, 4.3 T

System volt-

age

85 % to 110 % of

the nominal volt-

age

E8 Part 5, 4.3 T

Operating

error

15,1( EEEEEEEEAB +±=

Part 5, 4.3 R

1 2 ... 17 18 19 20 21 22 23 24 25 26 27 ... 89 90

Comentários a estes Manuais

Sem comentários

Fluke 1625Earth/Ground Manual do Utilizador Página 22

Comentários a estes Manuais

Manuais e produtos relacionados com Medição, teste e controlo Fluke 1625Earth/Ground