Penang,Butterworth TSURUGA MODEL 482A Panel Meter - Digital/Printer - Tsuruga from TECH IMPRO AUTOMATION SOLUTION SDN BHD

AC Voltmeter/ Ammeter

■ Full scale display: -19999 to +19999 (optional setting).
Variable offset display function: -19999 to +19999.
■ Used as standard equipments for peak/bottom memory, zero setting, average calculation function.
■ Possible to select display cycle.
Model Designation

482A	-	□	-	□	-	□	-	□	-	□
		①		②		③		④		⑤

①Measuring Input

Code	Measuring Range	Input Resistance	Accuracy *	Overload
01	±19.999 mV	100 MΩ	±(0.05% of rdg + 5 digit)	DC ±250 V
02	±199.99 mV	100 MΩ	±(0.05% of rdg + 3 digit)	DC ±250 V
03	±1.9999 V	100 MΩ	±(0.05% of rdg + 3 digit)	DC ±250 V
04	±19.999 V	10 MΩ	±(0.05% of rdg + 3 digit)	DC ±250 V
05	±199.99 V	10 MΩ	±(0.05% of rdg + 3 digit)	DC ±500 V
09	1 to 5 V	1 MΩ	±(0.05% of rdg + 5 digit)	DC ±250 V
V1	0 to 1 V	1 MΩ	±(0.1% of rdg + 3 digit)	DC ±250 V
V2	0 to 5 V	1 MΩ	±(0.1% of rdg + 3 digit)	DC ±250 V
V3	0 to 10 V	1 MΩ	±(0.1% of rdg + 3 digit)	DC ±250 V
11	±19.999 μA	10 kΩ	±(0.05% of rdg + 3 digit)	DC ±2 mA
12	±199.99 μA	1 kΩ	±(0.05% of rdg + 3 digit)	DC ±20 mA
13	±1.9999 mA	100 Ω	±(0.05% of rdg + 3 digit)	DC ±50 mA
14	±19.999 mA	10 Ω	±(0.05% of rdg + 3 digit)	DC ±150 mA
15	±199.99 mA	1 Ω	±(0.05% of rdg + 3 digit)	DC ±500 mA
19	4 to 20 mA	12.5 Ω	±(0.05% of rdg + 5 digit)	DC ±150 mA
A1	0 to 1 mA	100 Ω	±(0.1% of rdg + 3 digit)	DC ±50 mA

*Accuracy:: Defined at 23oC±5oC, 45 to 75%RH.
Temperature coefficient:: 482A-01, -02, -03, -09,-19…±100 ppm/oC
482A-04, -05 ……………±160 ppm/oC
482A-11, -12, -13, -14, -15, A1, -V1, -V2, -V3 …±150 ppm/oC
Defined at 0 to 50oC

Internal range setting (setting by pin headers):
Volt meter: -03, -04, -05
Receiver: -09, -19

②Power Supply

Code	Power Source Voltage
3	AC 100 V
5	AC 200 V
9	DC 24 V

③Data Output

Code	BCD Specifications
Blank	For display only
BP	TTL level (positive logic）
BN	TTL level (negative logic）
DN	transistor (sink type）

④Decimal Point

Code	Description
Blank	Front setting
1	External control

⑤Display Color

Code	Description
Blank	Red LED
G	Green LED

General Specifications

Display

0to 19999 Red or Green LED (character height 14.2 mm) withzero-suppress function.

Displayselection

Displayof maximum, minimum or amplitude between them is possible.Selectable by front panel switch.

Scalingfunction

Fullscale display -19999 to +19999, Offset display -19999 to +19999

Zero-Setfunction

Functionto electrically set an initial input value to zero.

Offsetfixing function

Functionto fix a display reading of input less than offset value to theoffset value.

Decimalpoint

Arbitrarysetting (front setting or external control).

Over-rangedisplay

Flashingwith 130% display. When exceeded 19999, flashing with 00000.

Holdfunction

Holdsmeasurement data.　（noisolation）

Resolution

1/20000

Samplingrate

Approx.7.5 times/s

Displaycycle

Availableto select from 133ms, 400ms, 1s, 2s, 4s, or 5s

Inputselection

Selectionfunction of voltmeter for 03 to 05, receiver for 09 or 19 areavailable.

Inputtype

Singleended, floating input.

A/Dconversion

△-Σconversion system

Noiserejection

Normal mode （NMR）	More than 50 dB
Common mode（CMR）	More than 110 dB
Power source line mixing noise	1000 V

Withstandvoltage

Input terminal - external case	AC 1500 V １min.
Power terminal - external case	AC 1500 V １min.
Power terminal - Input terminal	AC 1500 V １min.

Insulationresistance

DC500 V, More than 100 MΩ

Powersupply

AC100 V（90to 132 V）
AC200 V（180to 250 V）
DC 24 V（24V ± 10% ）

Powerconsumption

ACpower source…Approx. 3 VA
DC power source…Approx. 70 mA

Operatingtemperature

0to 50°C

Storagetemperature

-20to 70°C

Weight

ACpower source…Approx. 300 g
DC power source…Approx. 200 g

Externaldimensions

96(W)×48(H)×89.5(D)mm

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