BS series

Suffix code

Model		Suffix code				Information
BS						Digital Panelmeter
Appearance	6					72 X 36 ㎜
	3					96 X 48 ㎜
	1					48 X 24 ㎜
Output		N				Display only
Input type			A	10		AC Voltage input
			A	20		AC Current input
			D	10		DC Voltage input
				20		DC Current input
				11		DC Voltage input (1-5Vd.c.)
				21		DC Current input (4-20㎃ d.c.)
Measurement range					1	Refer to the measurement range code : BS3-NA101 (1.999 V)

※ Mode: range code of BS6 and BS3 are different

· Specification

MODEL		BS1	BS6	BS3
Appearance
W x H x D(mm)		48(W) x 24(H) x 100(D)	72(W) x 36(H) x 100(D)	96(W) x 48(H) x 100(D)
Power supply		100-240 Va.c. 50-60㎐ (voltage variation rate -15 ~ 10%)	100/220 Va.c. 50-60㎐ (voltage variation rate ±10 %)
Display unit		V, mV, A, mA, μA
Max. display range		1999 (3½ Digits)
Input signal		AC voltage, AC current, DC voltage, DC current, Instrumentation signal
A/D converter		Double Integral Method
Sampling cycle		400 ms	300 ms
Response speed		Approx. 3 sec. (Max. range)
Insulation resistance		Min. 100 ㏁(at 500 Vd.c.) between external terminal and case
Dielectric strength		1500Va.c. for 1 min between external terminal and case	1500Va.c. for 1 min between external terminal and case
Vibration	Mechanical Durability	10 – 55 ㎐ each direction for 1 hour
	Malfunction Resistance	10 – 55 ㎐ each direction for 10 minutes
Shock	Mechanical Durability	300 ㎨ X·Y·Z each direction 3 times (Approx. 30G)
	Malfunction Resistance	100 ㎨ X·Y·Z each direction 3 times (Approx. 10G)
Ambient Temp. & Humidity		0～50 ℃/ 35～85 %RH	-10～55 ℃/ 35～85 %RH

[Measuring Range Code]

● AC Voltage Measurement

Model	AC Voltage	Range Code	Measuring Range	Resolution	Input Impedance	Max Permissible Input Voltage
BS3	NA10	1	1.999 V	1 ㎷	1 ㏀	10 V
		2	19.99 V	10 ㎷	100 ㏁	50 V
		3	199.9 V	100 ㎷	10 ㏁	300 V
		4	400 V	1 V	10 ㏁	500 V
BS6	NA10	1	199.9 ㎷	1 ㎷	1 ㏀	10 V
		2	1.999 V	1 ㎷	1 ㏀	10 V
		3	19.99 V	10 ㎷	100 ㏀	50 V
		4	199.9 V	100 ㎷	10 ㏁	300 V
		5	400 V	1 V	10 ㏁	500 V

● AC Current Measurement

Model	AC Current	Range Code	Measuring Range	Resolution	Input Impedance	Max Permissible Input Current
BS3 BS6	NA20	1	19.99 ㎃	10 ㎂	10 Ω	50 ㎃
		2	199.9 ㎃	100 ㎂	1 Ω	300 ㎃
		3	1.999 A	1 ㎃	0.1 Ω	3 A
		4	5.00 A	10 ㎃	40 mΩ	5 A
		5	19.99 A	10 ㎃	Use current transformer (CT) (Secondary Current 5A)
		6	30.0 A	100 ㎃
		7	100.0 A	100 ㎃
		8	150.0 A	100 ㎃
		9	199.9 A	100 ㎃
		10	300 A	1 A
		11	1999 A	1 A

● DC Voltage Measurement

Model	DC Current	Range Code	Measuring Range	Resolution	Input Impedance	Max Permissible Input Voltage
BS3 BS6	ND10	1	199.9 ㎷	0.1 ㎷	470 Ω	70 V
		2	1.999 V	1 ㎷	100 ㏀	100 V
		3	19.99 V	10 ㎷	1 ㏁	200 V
		4	199.9 V	100 ㎷	10 ㏁	300 V
		5	500 V	1 V	10 ㏁	400 V

● DC Current Measurement

Model	DC Current	Range Code	Measuring Range	Resolution	Input Impedance	Max Permissible Input Current
BS3	ND20	1	1.999 ㎃	1 ㎂	100 Ω	50 ㎃
		2	19.99 ㎃	10 ㎂	10 Ω	150 ㎃
		3	199.9 ㎃	100 ㎂	1 Ω	300 ㎃
		4	1.999 A	1 ㎃	0.1 Ω	3 A
BS6	ND20	1	199.9 ㎃	1 ㎂	100 Ω	50 ㎃
		2	1.999 ㎃	10 ㎂	10 Ω	150 ㎃
		3	19.99 ㎃	100 ㎂	1 Ω	300 ㎃
		4	199.9 A	1 ㎃	0.1 Ω	3 A
BS3 BS6	ND20	5	5.00 A	10 ㎃	40 ㏁	5 A
		6	19.99 A	100 ㎃	Use shunt (Secondary Voltage 50 mV (standard))
		7	199.9 A	100 ㎃
		8	1999 A	1 A

● DC Voltage Input scale Display

Model	DC Current	Range Code	Input Range	Display Range	Input Impedance	Max Permissible Input Voltage
BS3 BS6	ND11	1	1 – 5 Vd.c.	50.0	500 ㏀	100 V
		2		100.0	500 ㏀	100 V
		3		199.9	500 ㏀	100 V

● DC Current Input scale Display

Model	DC Current	Range Code	Measuring Range	Display Range	Input Impedance	Max Permissible Input Current
BS3 BS6	ND21	1	4 – 20 ㎃ d.c.	50.0	25 Ω	150 ㎃
		2		100.0	50 Ω	150 ㎃
		3		199.9	500 Ω	150 ㎃