L_V_Circuit_Breakers - Federal Elektrik - #3

Text version of the page

Untitled table.main {} tr.row {} td.cell {} div.block {} div.paragraph {} .font0 { font:2.20pt "Arial", sans-serif; } .font1 { font:4.60pt "Arial", sans-serif; } .font2 { font:8.00pt "Arial", sans-serif; } .font3 { font:16.00pt "Arial", sans-serif; } .font4 { font:19.00pt "Arial", sans-serif; } LV. CIRCUIT BREAKERS Ground Fault Relay: When a (auli current is detected in the System accofdlng to ll>e sign commg trom toroidal transformer, the circuit breaker controls the shunt trip or ihe undervoltage release to open the circuit breaker. Fault current value and time to operate the relay can be adjusted on the relay. FGR-05R FGR-10R FGH-20H Fa un current adjustmenl 30-500 mA 100-1000 mA 200-2500 mA Ordei coOe 3AIJJ0000-O500 8AT-NOO0O-1000 8AT-WJ00O-25O0 Owninrj time afliusïment 0.1-2.0 sn Snppty 110/220VAC 5iW60Hz Output relay 3A.250VAC Rasai Mutual / Electncal (Remote) O Ci Greund Fault Relay (FGR) Toroidal Transformer: Ground laull relay and toroidal transformer are used with circuit breakers lo deiecl even small ground leakages and open the circurt breaker Io(o;dti] transformer Uidmeter (mm) O Oder Code 60 mm 8atrooo>qq60 110 mm aAI-ROOO(>0110 160 mm 8AI-R000O0160 210 mm 8AT-RO00fKI22O Undervoltage Release : It is used lor openîng the circuit breaker when energy ts eut oft or voltage goes below 70% of the operating voltage. In order to close the breaker. the voltage shouid be equal to or higher than 85% ot Ihe operating voltage. When no energy is suppiied lo the low voltage coil. Ihe circuit breaker does not open Type Opération Voltage Working Voilage Tnp Voltage Order Code F2I-F22 220 V- > 187 V- < 154 V = 9M-CA0O00220 380 V- > 323 V- < 266 V« 9AA-CAO0O-0360 F31-F32-F33 220 V-380 V- > 187 V- > 323 V- * 164 V -< 266 V- yAB-CA000C220 9AB-CA0OO-0380 F5I-F52-F53 220 V-380 V- > 187 V- > 323 Y- < 154 V = * 266 V- 9AO-CAO0a-022O 9AD-CA000-0380 FB1-FC2 220 V-380 V- > 187 V- > 323 V- < 154 V« < 275 V- 9AÊ-CA000-022Q 9AE-CA0OOO380 F71 220 V- > 187 V- < 154V- 9AF-CAD0O-0220 iaav- > 323 V- < 27b V- 9AF-CA00O-Ù380 F9iE-F9?£ 220 V- > 107 V- < 154 V = 9AH-CAO0O-022O 380V- > 323 U- < 275V- 9AH-CACO0-038O F101E-F1O2E 22QV- > 187 V- < 154 V* 9AI-CA0O0-0220 380 V- > 323 V- < 275 V- 9AJ-CA00O-0360 F111E-F112E 220 V-380 V- > w v- > 323 V- < 154 V - < 276 V = 9AK-CA000-0220 9AK-CAOOO-0380 Note Circuit breaker does not open when no energy Is suppiied to undervoltage release. F7I Undervoltage niilmini Extended Rotary Handle: Il is used lor openmg - ctosmg ihe circull breaker. il is used for rotaling me circuit breaker, not pushing-pulling it upwards-downwards . t f F31-F32-F33 ËntendW Rolary Handls Type Order Code F31-F32-F33 8AB-GO00-Û0OO F5>~F52-F53 8AD-G000-CO00 F7! 8AF-GOOO-0000 F82-F8a'F82t:-F83E 8AG-GQOG-0000 F91E-F92E 8AH-G00O-CO00 <> FEDERAL