GE 225, 300 manual Copper

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GE

NEC SECTION 210-20 (a)

Table 310-16. Allowable Ampacities of Insulated Conductors Rated O Through 2000 Volts, 60°C Trough 90°C (140°F Trough 194°F) Not More than Three Current-Carrying Conductors in Raceway, Cable, or Earth (Directly Buried), Based on Ambient Temperature of 30°C (86°F).

	Size		Temperature Rating of Conductor (See table 310-13)
		60°C (140°F)	75°C (167°F)	90°C (194°F)	60°C (140°F)	75°C (167°F)	90°C (194°F)
		Types	Types	Types	Types	Types	Types
		TW, UF	FEPW, RH,	TBS, SA, SIS,	TW, UF	RH, RHW,	TBS, SA, SIS,
			RHW, THHW,	FEP, FEPB, MI,		THHW,	THHN, THHW,
	AWG		THW, THWN,	RHH, RHW-2,		THW, THWN,	THW-2,
	or		XHHW, USE,	THHN, THHW,		XHHW, USE	THWN-2, RHH,
	kcmil		ZW	THW-2,			RHW-2, USE-2,
				THWN-2, USE-2,			XHH, XHHW,
				XHH, XHHW,			XHHW-2,
				XHHW-2,ZW-2			ZW-2
			COPPER		ALUMINUM or COPPER-CLAD ALUMINUM
	18	---	---	14	---	---	---
	16	---	---	18	---	---	---
	14	20	20	25	---	---	---
	12	25	25	30	20	20	25
	10	30	35	40	25	30	35
	8	40	50	55	30	40	45
	6	55	65	75	40	50	60
	4	70	85	95	55	65	75
	3	85	100	110	65	75	85
	2	95	115	130	75	90	100
	1	110	130	150	85	100	115
	1/0	125	150	170	100	120	135
	2/0	145	175	195	115	135	150
	3/0	165	200	225	130	155	175
	4/0	195	230	260	150	180	205
	250	215	255	290	170	205	230
	300	240	285	320	190	230	255
	350	260	310	350	210	250	280
	400	280	335	380	225	270	305
	500	320	380	430	260	310	350
	600	355	420	475	285	340	385
	700	385	460	520	310	375	420
	750	400	475	535	320	385	435
	800	410	490	555	330	395	450
	900	435	520	585	355	425	480
	1000	455	545	615	375	445	500
	1250	495	590	665	405	485	545
	1500	520	625	705	435	520	585
	1750	545	650	735	455	545	615
	2000	560	665	750	470	560	630
				CORRECTION FACTORS
	Ambient	For ambient temperatures other than 30°C (86°F), multiply the allowable ampacities shown above by the
	Temp. (°C)			appropriate factor below
	21 - 25	1.08	1.05	1.04	1.08	1.05	1.04
	26 - 30	1.00	1.00	1.00	1.00	1.00	1.00
	31 - 35	0.91	0.94	0.96	0.91	0.94	0.96
	36 - 40	0.82	0.88	0.91	0.82	0.88	0.91
	41 - 45	0.71	0.82	0.87	0.71	0.82	0.87
	46 - 50	0.58	0.75	0.82	0.58	0.75	0.82
	51 - 55	0.41	0.67	0.76	0.41	0.67	0.76

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Installation Guide SG Series 225 & 300 kVA

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Contents SG Series Copyright 2003 by GE Industrial Systems SystemsDear Customer Start UP and CommissioningPreface Table of contents Installation BatteryGeneral StorageSafety instructions when working with battery Safety symbols and warnings Safety warningsRisk of electric shock PE Earth GND Ground Protective Grounding TerminalLayout Layout SG Series 225 and 300 KVADimensions and weight Weight SG Series 225 and 300 kVATransport Forklift Crane Transport UPS only in upright positionStorage of the UPS Storage of BatteryDelivery Check -26A of the NEC code for specific requirements Place of InstallationPositioning of the UPS SG Series Openings for input and output cable connections Fixing of the UPS cabinet on the floorBattery location 1-5 RPA system dispositionVentilation and Cooling CFMPacking material recycling Take care not to damage the UPS when moving by forkliftUnpacking Common input Rectifier & Bypass Electrical WiringSeparate input Rectifier & Bypass recommended Input/output over current protection and wire sizing Neutral current could be greater than the phase currentsPhase, 3 wire plus Ground Phase, 4 wire plus GroundWire positive and negative plus Ground See .7.1-1Copper Wiring Connection Wire Size Range1-1 Access to the input / output connections Output Load Power connection with common input utilityCommon Input Rectifier / Bypass Cable section for this connection shall be not less then AWG Power connection separate input utility L1-1 Rectifier Phase a L1-2L2-1 Rectifier Phase B L2-2 L3-1 Rectifier Phase C L3-2BR1 Battery connection BatteryPositive pole of the Battery Do not insert the Battery Fuses before the commissioningSetup for SG Series when functioning as frequency converter Manual Bypass, serious damage to the Load could resultPower Wiring of Parallel Units 1 RPA Parallel SystemUPS Parallel Control BUS ConnectionTerminal units Intermediate unitsAccess to the control bus connection Control BUS Cable LocationControl bus cables connection Interface IM0048 going to P13Control bus cables routing 11-3 Control Bus cable routing and connectionCustomer Interface Customer Interface15, 16 Or J2 17, 18 NO, C, NC General Alarm 18, 19 Or J2 20, 21 NO, C, NC Acoustic AlarmOutput potential free contacts Or J2 / 1, 2 NO, C, NC Utility FailureGND EPO Emergency Power Off Input contact JP338/38