|
LS110 /
LS80 Series
|
General
Specifications
|
| Size |
LS110
- 4.5" Square (Industry Market)
LS80 - 3.25" Square
(Industry Market) |
| Accuracy |
- Accuracy:
±1.0% of full scale basic accuracy class.
Specific
accuracies:
Rectifier type: ±1.5% @ 25°C calibrated to sine wave.
Expanded scale Voltmeter: 0.3% of mid-scale.
Power factor meter: ±1% of scale length from 20-100% of
rated current on balanced system models; ±3% of scale
length on unbalanced systems model types.
Frequency meters: ±0.15Hz and 45-55Hz and 55-65Hz, ±0.093Hz
@ 58-62Hz, ±1.5Hz @ 350-450Hz.
- Position of
use: Vertical (Scale).
- Full scale
deflection: 250°
- Operating
temperature: 0 to 40°C (32 to 104°F).
- Storage
Temperature: -10 to 50°C (-4 to 123°F).
|
| Enclosure |
- Glass
window, ABS Resin Frame and case, PC Glass fiber base
Mounting fittings included.
- Terminal
plate: Phenol resin material
|
| Overload |
- Dielectric
level: 2300 VAC for 1 minute between the electrical circuit
and mounting studs.
- Overload
rating: Voltmeter and potential coils - 1.2X rating
(continuous). AC Ammeters - 2X rating (continuous), and 10X
rating for one second. Current coils (other than ammeters)
1.5X rating (continuous), and 10X rating for one minute.
- Response
time: Approximately 2.5 seconds
|
| CT
Burden |
All
Ammeters & Power Meters - 0.5VA Maximum |
| Standards |
CEI
85, EN 60051, IEC414, VDE 0410, UNE 31318
DIN 43780, IEC51, ANSI
C39.1
Protection Degree:(CEI 70-1, IEC 529) IP52 for
the case.
Protection Degree:(CEI 70-1, IEC 529) IP 00 for
terminals.
|
| Approvals |
CE,
UL |
| Available
Options |
| Custom
Calibration |
|
Order
or RFQ Form
PRICES
AC
Voltmeter
AC
Ammeter
Frequency
Meters
Kilowatts
Meter
Power
Factor
|
| Standard
Part Numbers - LS110 |
LS110
Mechanical Drawing |
| 4.5"
AC Voltmeters ( Rectifier Type ) |
| Model |
Input |
Scale |
|
| LS110150V150V |
0-150VAC |
0-150VAC |
|
| LS110300V300V |
0-300VAC |
0-300VAC |
|
| LS110500V500V |
0-500VAC |
0-500VAC |
|
| LS110600V600V |
0-600VAC |
0-600VAC |
|
| |
|
|
|
|
For Ranges higher than
600VAC, use external Potential Transformer with a 150 VAC
Voltmeter.
Note: * =
advise desired PT ratio / end scale value.
|
|
| 4.5"
Frequency Meters |
| Model |
Input |
Scale |
| LS110HZ5565-A |
120V,
AC |
55-65HZ |
| LS110HZ4565-A |
120V,
AC |
45-65HZ |
| LS110HZ4555-A |
120V,
AC |
45-55HZ |
| LS110HZ5565-B |
240V,
AC |
55-65HZ |
| LS110HZ4565-B |
240V,
AC |
45-65HZ |
| LS110HZ4555-B |
240V,
AC |
45-55HZ |
|
| 4.5"
DC Voltmeters ( Moving Coil Type ) |
| Model |
Input |
Scale |
| LS110DC30V30V |
0-30V,
DC |
0-30V,
DC |
| LS110DC50V50V |
0-50V,
DC |
0-50V,
DC |
| LS110DC100V100V |
0-100V,
DC |
0-100V,
DC |
| LS110DC150V150V |
0-150V,
DC |
0-150V,
DC |
| LS110DC300V300V |
0-300V,
DC |
0-300V,
DC |
| LS110DC500V500V |
0-500V,
DC |
0-500V,
DC |
| LS110DC600V600V |
0-600V,
DC |
0-600V,
DC |
|
For Ranges higher than
600VDC, use external multiplier with 1mA Voltmeter
Note: * = advise desired PT ratio / end scale value.
|
|
| 4.5"
AC Ammeters ( Rectifier Type ) |
| Model |
Input |
Scale |
| LS1101A20A |
0-1A,
AC |
0-20A,
AC |
| LS1105A50A |
0-5A,
AC |
0-50A,
AC |
| LS1105A100A |
0-5A,
AC |
0-100A,
AC |
| LS1105A150A |
0-5A,
AC |
0-150A,
AC |
| LS1105A200A |
0-5A,
AC |
0-200A,
AC |
| LS1105A**A |
0-5A,
AC |
0-**A,
AC |
| For
Ranges higher than 5AAC, use external Current Transformer CT
with a 5AAC Ammeter.
Note: ** = advise desired CT ratio / end scale value.
|
|
| 4.5"
DC Ammeters ( Moving Coil Type ) |
| Model |
Input |
Scale |
| LS110DC1A1A |
1ADC |
0-1A,
DC |
| LS110DC1.5A1.5A |
1.5ADC |
0-1.5A,
DC |
| LS110DC2A2A |
2ADC |
0-2A,
DC |
| LS110DC3A3A |
3ADC |
0-3A,
DC |
| LS110DC5A5A |
5ADC |
0-5A,
DC |
| LS110DC10A10A |
10ADC |
0-10A,
DC |
| LS110DC15A15A |
15ADC |
0-15A,
DC |
| LS110DC20A20A |
20ADC |
0-20A,
DC |
| LS110DC30A30A |
30ADC |
0-30A,
DC |
| LS110DC50MV50A |
0-50mV,
DC |
0-50A,
DC |
| LS110DC50MV100A |
0-50mV,
DCDC |
0-100A,
DC |
| LS110DC50MV***A |
0-50mV,
DC |
0-***A,
DC |
| Note:
* = advise desired Shunt ratio / end scale value.
For
Ranges higher than 30ADC, use external shunt with 50mVDC
ammeter.
|
|
| 4.5"
Kilowatt Meters |
| Model |
System |
Input
|
Scale |
CT
Ratio |
PT
Ratio |
| LS110KW12A |
1
Phase-2Wire (1EL) |
120V
- 5AAC |
Advise |
Advise |
Advise |
| LS110KW12B |
1
Phase-2Wire (1EL) |
120V
- 1AAC |
Advise |
Advise |
Advise |
| LS110KW12C |
1
Phase-2Wire (1EL) |
240V
- 5AAC |
Advise |
Advise |
Advise |
| LS110KW33A |
3
Phase-3Wire (2EL) |
120V
(L-L) - 5AAC |
Advise |
Advise |
Advise |
| LS110KW33B |
3
Phase-3Wire (2EL) |
240V
(L-L) - 5A AC |
Advise |
Advise |
Advise |
| LS110KW34 |
3Ph-4Wire (2.5EL) |
120V
(L-N) - 5AAC |
Advise |
Advise |
Advise |
|
|
|
| 4.5"
Power Factor Meters |
| Model |
System |
Input
|
Scale |
| LS110PF12A |
1
Phase - 2 Wire |
120V
- 5A, AC |
(0.5)
lead-1-(0.5) lag |
| LS110PF12B |
1
Phase - 2 Wire |
240V
- 5A, AC |
(0.5)
lead-1-(0.5) lag |
LS110PF33A
(Bal.
Load) |
3
Phase - 3 Wire |
120V
- 5A, AC |
(0.5)
lead-1-(0.5) lag |
LS110PF33B
(Bal.
Load) |
3
Phase - 3 Wire |
240V
- 5A, AC |
(0.5)
lead-1-(0.5) lag |
LS110PF34A
(Bal.
Load) |
3
Phase - 4 Wire |
120V
- 5A, AC |
(0.5)
lead-1-(0.5) lag |
LS110PF34B
(Bal.
Load) |
3
Phase - 3/4 Wire |
240V
- 5A, AC |
(0.5)
lead-1-(0.5) lag |
|
|
|
| Standard
Part Numbers - LS80 |
LS80
Mechanical Drawing |
| 3.25"
AC Voltmeters ( Rectifier Type ) |
| Model |
Input |
Scale |
| LS80150V150V |
0-150V,
AC |
0-150V,
AC |
| LS80300V300V |
0-300V,
AC |
0-300V,
AC |
| LS80300V500V |
0-500V,
AC |
0-500V,
AC |
| LS80600V600V |
0-600V,
AC |
0-600V,
AC |
| LS80150V600V |
0-150V,
AC |
0-600V,
AC |
| LS80150V*V |
0-300V,
AC |
0-*V,
AC |
|
For Ranges higher than
600VAC, use external Potential Transformer with a 150 VAC
Voltmeter.
Note: * =
advise desired PT ratio / end scale value.
|
|
|
| 3.25"
DC Voltmeters( Moving Coil Type ) |
| Model |
Input |
Scale |
| LS80DC30V30V |
0-30V,
DC |
0-30V,
DC |
| LS80DC50V50V |
0-50V,
DC |
0-50V,
DC |
| LS80DC100V100V |
0-100V,
DC |
0-100V,
DC |
| LS80DC150V150V |
0-150V,
DC |
0-150V,
DC |
| LS80DC300V300V |
0-300V,
DC |
0-300V,
DC |
| LS80DC300V500V |
0-500V,
DC |
0-500V,
DC |
| LS80DC300V600V |
0-600V,
DC |
0-600V,
DC |
|
| 3.25"
AC Ammeters ( Rectifier Type ) |
| Model |
Input |
Scale |
| LS801A20A |
0-1A,
AC |
0-20A,
AC |
| LS805A50A |
0-5A,
AC |
0-50A,
AC |
| LS805A100A |
0-5A,
AC |
0-100A,
AC |
| LS805A150A |
0-5A,
AC |
0-150A,
AC |
| LS805A200A |
0-5A,
AC |
0-200A,
AC |
| LS805A**A |
0-5A,
AC |
0-**A,
AC |
| Note:
** = advise desired CT ratio / end scale value. |
|
| 3.25"
DC Ammeters ( Moving Coil Type ) |
| Model |
Input |
Scale |
| LS80DC1A1A |
1ADC |
0-1A,
DC |
| LS80DC1.5A1.5A |
1.5ADC |
0-1.5A,
DC |
| LS80DC2A2A |
2ADC |
0-2A,
DC |
| LS80DC3A3A |
3ADC |
0-3A,
DC |
| LS80DC5A5A |
5ADC |
0-5A,
DC |
| LS80DC10A10A |
10ADC |
0-10A,
DC |
| LS80DC15A15A |
15ADC |
0-15A,
DC |
| LS80DC20A20A |
20ADC |
0-20A,
DC |
| LS80DC30A30A |
30ADC |
0-30A,
DC |
| LS80DC50MV50A |
0-50mV,
DC |
0-50A,
DC |
| LS80DC50MV100A |
0-50mV,
DCDC |
0-100A,
DC |
| LS80DC50MV***A |
0-50mV,
DC |
0-***A,
DC |
| Note:
* = advise desired Shunt ratio / end scale value. |
|
| 3.25"
Frequency Meters |
| Model |
Input |
Scale |
| LS80HZ5565-A |
120V,
AC |
55-65HZ |
| LS80HZ4565-A |
120V,
AC |
45-65HZ |
| LS80HZ4555-A |
120V,
AC |
45-55HZ |
| LS80HZ5565-B |
240V,
AC |
55-65HZ |
| LS80HZ4565-B |
240V,
AC |
45-65HZ |
| LS80HZ4555-B |
240V,
AC |
45-55HZ |
|
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