標準電機standard electric works co., ltd. - led ......standard electric works co., ltd. 5f.,...
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STANDARD ELECTRIC WORKS CO., LTD.www.sew.com.tw
5F., NO.105, JHONGCHENG RD., TUCHENG DIST., NEW TAIPEI CITY 23674, TAIWAN (R.O.C.)
TEL: 886-2-22681528FAX: 886-2-22681529
e-mail: [email protected]
OPERATION PRINCIPLE
● Initially, SYNC, BUS and GEN LED's are lit Red and the outer ring will show a single Red traveling LED. When voltage and phase angle are unmatched the outer ring LED rotates according to the system phase difference.
● When the BUS voltage is at ±10% of nominal system voltage, the BUS LED will change from Red to Green signifying proper BUS voltage has been established. When the GEN voltage is at ±10% of nominal system voltage the GEN LED will change from Red to Green signifying proper GEN voltage has been established.
● Finally, once all system voltages match and the systems are synchronized, the SYNC LED will change from Red to Green. All LED's are now Green when the systems are synchronized.
●Inputvoltage:110VAC,120VACor240VAC
●Squareshapepanel96x96mm●3bi-coloredLEDindicatorsfor
"SYNC", "GEN" and "BUS"●24LEDsinacircledisplaythephaseangleandthefrequencydifferencesbetween2networks
●360°indication●12o'clockpositionLEDisbi-colored●PCwindow,ABSresinframe,PC
case
V 01
LS-96 SYNCModel
LED SYNCHROSCOPE
STANDARD ELECTRIC WORKS CO., LTD.www.sew.com.tw
5F., NO.105, JHONGCHENG RD., TUCHENG DIST., NEW TAIPEI CITY 23674, TAIWAN (R.O.C.)
TEL: 886-2-22681528FAX: 886-2-22681529
e-mail: [email protected]
83.1098.10
88.10
88.1
0
96.0
96.0
96.0
DIMENSIONS
P1B P2B P2G P1G
U
V
u
v
BUS1 2
LOAD
U
V
u
v
GEN1 2
LOAD
CAT III 300V
WIRING DIAGRAM
LS-96 SYNCModel
SPECIFICATIONSLS-96 SYNC
(110V)LS-96 SYNC
(120V)LS-96 SYNC
(240V)NominalInputVoltage 110VAC 120VAC 240VAC
Overload 1.25×NominalvoltageFrequencyRange 40~70Hz
Scale SLOW / FASTPointerLED 15degrees/LED
BUS LED(Bi-colored)
Green:100V-121VAC Green:108V-132VAC Green:216V-264VACRed:<100Vor>121VAC
Red:<108Vor>132VAC
Red:<216Vor>264VAC
GEN LED(Bi-colored)
Green:100V-121VAC Green:108V-132VAC Green:216V-264VACRed:<100Vor>121VAC
Red:<108Vor>132VAC
Red:<216Vor>264VAC
SYNC LED(Bi-colored)
Green:"GEN"and"BUS"aresynchronizedRed:"GEN"and"BUS"arenotsynchronized