Hioki PW8001-01 - Page 211

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Detailed Specications of Measurement Parameters
(2) Integration measurement items
Measurement item Notation 1P2W
1P3W
3P3W2M
3P3W3M
3V3A
3P4W
Integration
Integrated positive current
value*
1
Ih+ i — — —
Integrated negative current
value*
1
Ih− i — — —
Sum of integrated positive
and negative current values
Ih i i i i
Integrated positive power
value
WP+ i (i, i+1) (i, i+1, i+2) (i, i+1, i+2)
Integrated negative power
value
WP− i (i, i+1) (i, i+1, i+2) (i, i+1, i+2)
Sum of integrated positive
and negative power values
WP i (i, i+1) (i, i+1, i+2) (i, i+1, i+2)
i: Channel (Ch. 1 to Ch. 8) with which instrument is equipped
( ): Indicates SUM values.
*1: Only channels with the integration mode set to DC mode
Measurement item Notation Unit Display range
Polarity
(+/−)
Integration
Integrated positive current
value
Ih+ Ah 0% to 1% of the I range or more*
2
Integrated negative current
value
Ih− Ah 0% to 1% of the I range or more*
2
*
3
Sum of integrated positive
and negative current values
Ih Ah 0% to 1% of the I range or more*
2

Integrated positive power
value
WP+ Wh 0% to 1% of the P range or more*
2
Integrated negative power
value
WP− Wh 0% to 1% of the P range or more*
2
*
3
Sum of integrated positive
and negative power values
WP Wh 0 to 1% of the P range or more*
2

*2: Positive, negative, and positive/negative values are acquired using the same range. They are displayed in the
digits in which the maximum value of them can be displayed.
*3: Indicates a parameter whose sign is always negative.
(3) Frequency and calculation measurement items
Measurement item Notation Unit Channel Display range
Polarity
(+/−)
Voltage frequency fU Hz i 0.00000 Hz to 2.00000 MHz
Current frequency fI Hz i 0.00000 Hz to 2.00000 MHz
E󰀩ciency η % 1, 2, 3, 4 0.000 to 200.000
Loss Loss W 1, 2, 3, 4 150% of the P range

User-dened calculation UDF Free*
1, 2, 3, 4,
5, 6, 7, 8,
9, 10, 11, 12,
13, 14, 15, 16
User-dened value

*: Can be set by user.
Specications
HIOKI PW8001A961-00