Calculated Industries ElectriCalc Pro Pocket Reference Guide

Pocket RefeRence Guide — 31
(cont’d)
KEYSTROKE DISPLAY
 0.
1. Find Equipment Ground Wire Size:

 (EqGrnd) EQPG 10 CU WIRE SIZE
2. Find Aluminum size:
 EQPG 8 AL WIRE SIZE
FUSE AND CIRCUIT
BREAKER SIZE
Fuse and Breaker sizing is
determined by NEC Table 430.52.
Once the Motor Type is dened
via , a Full-Load Current
amperage value can be used to nd
the Fuse Breaker Sizes.
What is the Dual Element Fuse
size for a 230 Volt, 3-Phase, 50 HP
Induction motor?
KEYSTROKE DISPLAY
 0.
1. Set to 3-Phase:
(3Ø) 3Ø 3 PH
2. Enter Volts:
 VOLT 230.
3. Enter HP:
 IND* 50. HP
* Press   until IND is displayed in the
upper left area of the display.

Calculated Industries ElectriCalc Pro Specifications

General

Type	Scientific
Cover	Yes
Form factor	Pocket
Control type	Buttons
Product color	Yellow
Digits	8 digits
Display type	LCD
Display tilting	No
Display size (HxV)	15.88 x 63.5 mm
Display number of lines	- lines
Display size (HxV) (imperial)	0.625 x 2.5 \
Storage media type	-
Battery type	CR2016
Power source	Battery
Battery voltage	3 V
Number of batteries supported	1

Weight and Dimensions

Depth	16 mm
Width	76 mm
Height	142 mm
Weight	127.5 g