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HomeMy WebLinkAboutPermit Field Test & Inspection Report 1989-6-16 . . f:)J" 'J.. . ~ ~L~ct(o ~ t~1t . " J,b10 GROUND FAULT SYSTEM TEST REPORT J!sANPrtANi';isi';QJi4QsAN!3I;:($s.IisEAttt$..' .',iotNi($SipQ8rtANo,."!sANOi$!3QIIif?HQ$MX'...isAtritAkt:...i!A$Y$G,.\s,f CLIENT, <7 t7 AALIL.......l "". ,.::".......,... / ENGINEER: ETI JOB NUr,16ER: l.J\ -eo"" ",rr"'-"'/ v~ '-.... lJouk iJlJA-MIH/ 9~r-2k~7 LOCATION: WITNESS: DATE: &~WI/AI /lA1W1. /</E.Jt'{J.&/ SPflIJ)6 FlU/), C,e V'wve /6, /%'9 SWITCHGEAR DESIGNATION: TESl EQUIP. ASSET # CALIBRATION DATE: (Jl-' M jr.- 0006 If 6-9 -8"1 SWITCHBOARD MANUFACTUAER 5'/&1-'1&/1/5 l'f-I'fl''/Oj MAIN DVERCURRENT DEVICE IMFGA. ~ CIRCUIT BREAKER D FUSED SWITCH ::tIE T;f;e 1~~$3~j ";,06 IC/:;;~T ;;;';; IS4~~YV;~;';E GROUND FAULT SYSTEM I MFGR. o NEUTRAI..-GROUND STRAP [ba ZERO -SEQUENCE .:IT I MODEL 1 CAT. NO. lPICK-UP RANGE I TIME RANGE G-rL.. t'9f'I..-~'}-I""l-OO /fl()-jUJolI ZN67 - AS FOUND SETTING AS LEFT SETTING PICKUP 2-""01+ PICKUP It'D'" CURRENT v CURRENT I VOLTAGE RATING V tJ/.-r~ t'170 J' J4-C- lSENSOR/C,T. I 5fC. SETTINGS SUPPLIED BY SERVICE ENTRANC~ CONDUCTORS MAIN BON,lING JUMPER GROUND ELECTRODE CONDUCTOR (1) ?'e/' >to 4-' CIA PER PHASE (J) VB' .x I" Cu , J) -% C'1 ~ AWG 0 NEUTRAL~GROUND LOCATION @ I CONTROL 1I0WER TRANSFORMER IiZICORRECT 0 INCORRECT 0 CORRECTED BYCONTRACTOR Jea VA MONITOR/TEST PANEL OPERATION OTHER ~CORRECT 0 INCORRECT MCM BREAKER/SWITCH REACTION TIME (RT) REDUCED VOLTAGE TEST (55% RATED VOLTAGE) .01: [S?SECONDS 0 CYCLES [ZJ CORRECT 0 INCORRECT PICK~UP CURRENT I PICK-UP CURRENT MINUS 25% (7Y AMPS) q I AMPS lBl NO TRIP (CORRECT) 0 TRIP (INCORRECT) SYSTEM NEUTRAL INSULATION RESISTANCE TO GROUND @V 1 OTHER ~(J)OO-r MEGOHMS 1 PRIMARY CURRENT AMPERE.TURNS I 1 T )I. 'l.Oo l4 PERCENT PICK.UP TOTAL TIME REACTION TIME RELA Y MFGR. TIME TOLERANCE . Of! >fc ,/0 $~ I. PS >~(.. .10 >~ 1,(J8$U . /0 $6<:. TlME-GURRENT CALIBRATION TESTS '2-00% .1'3 ;U ,!bf'Gc ./1 f~C 1,06 f'ec ,11 JIA-I.t6 Su. IT 1- 300 A- 'JOe) % 4-00 % 1 r}l. 400 k REMARKS (j) 1f1.t! "'(JAIL "": "'f'JH' IV~'-' OoA/()~M 1#11/€ ~'" 7EMllh~ ON AI/2/rA.Jh.. BtI~ 'It:r @ ~cl/-z. ClPA/T1l-Ik.::r7J'fl- STtl.-L w(Jl4-lcl1/~ IA./ 5tvr"'cll~ /}-wI> BVll--PllJV - #>!,j1l611~E 7v qF~ 77hf;'~ tu2.C ;ve) 17t90"A.J~ fr&-~ G IJ.ov~P$ ,