· 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
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 ㎃