Shihlin electric SPM-3 User Manual

_________________________Shihlin Electric SPM-3 User Guide__________________
9
Chapter 4 Operation & Setting
4.1 Display
The SPM-3 is equipped with a large back-lit LCD and 4 function buttons. It shows up to five
instantaneous measurements simultaneously.
Item Display Content
1
Values of V, I, kW, kvar, kVA, PF, frequency, demand, eligibility rate, and
unbalance rate
2 Values of energy & time
3 Load percentages
4 Unbalance rate indicator、THD(V、I)
5 Types of measurement (I,U,E,P….)
6 Alarm buzzer on/off
7 Indicator for time display in zone 2
8 Indicator for energy display in zone 2
9 Indicator for pulse output and communication
10 Display for power factor and load characteristics
11 Units for measurements
12 Function Buttons, “M” “P” “E/T” “V/A”
13 DO1, DO2 Status
***DI、DO3、DO4：To be available in near future
1
3
4
5
6
7
8
9
10
2
11
12
13

Shihlin electric SPM-3 Specifications

General

Brand	Shihlin electric
Model	SPM-3
Category	Measuring Instruments
Language	English