Standard Transition 1600 to 3000 Amps | GE 70R-1000D guide

Power Panel and Replacement Parts (cont’d)

Standard Transition - 1600 to 3000 Amps

ARCH GRID ASSEMBLY

NN	CN

A4	SN

N1

N2

N3

	SCR-N
DS	SCR-E
	SCR-E

A3

SE

EN

CE

E1

E2

E3

		STATIONARY CONTACT					MOVEABLE CONTACT
		(ARCH GRID REMOVED FOR CLARITY)

	Tag	Description				Recommended		Stock Numbers by Amperage
						as Spares	1600	2000		3000
	N 1,2,3, N	Cable Connection Lug					S1126F (2) Optional	S1126F (2) Optional		S1126F (2) Optional
	E 1,2,3, N
	E 1,2,3, N	Wire Size					(8) #2-600 MCM	(8) #2-600 MCM		(8) #2-600 MCM
	T 1,2,3, N	Wire Size					(8) #2-600 MCM	(8) #2-600 MCM		(8) #2-600 MCM
		Stationary Contact Assembly Kit					23P-1594	23P-1594		23P-1594

		Arc Grid Assembly Kit					23P-1171	23P-1171		23P-1171

		Movable Contact Assembly Kit					23P-1400	23P-1400		23P-1400

	CN/CE		Coil Volts	Poles	*
			120	2			SPO	SPO		SPO

			240	2,3			K-2123F	K-2123F		K-2123F

				4			K-2127F	K-2127F		K-2127F
				4			K-2127F	K-2127F		K-2127F

			208	3			K-2125F	K-2125F		K-2125F

		Main Operating Coils		4			K-2128F	K-2128F		K-2128F
		Main Operating Coils		4			K-2128F	K-2128F		K-2128F

			575/600	3			K-2153F	K-2153F		K-2153F

				4			K-2154F	K-2154F		K-2154F
				4			K-2154F	K-2154F		K-2154F

			480	3			K-2120F	K-2120F		K-2120F

				4			K-2130F	K-2130F		K-2130F
				4			K-2130F	K-2130F		K-2130F

			416	3			K-2126F	K-2126F		K-2126F

	SN	CCN Cutout Switch		23P-1352				23P-1352

	SE	CCE Cutout Switch		23P-1356				23P-1356

	A3	Emergency Position Auxiliary Contact		(Qty 1) 23P-1356 (Qty 2) 23P-1357 (Qty 3) 23P-1353 (Qty 4) 23P-1355

	A4	Normal Position Auxiliary Contact		(Qty 1) 23P-1352 (Qty 2) 23P-1353 (Qty 3) 23P-1357 (Qty 4) 23P-1359

				Operator
	DS	Disconnect Switch (older versions)		L-4009;		*	Operator L-4009; Contact Block L-1020
	DS	Disconnect Switch (older versions)		Contact		*	Operator L-4009; Contact Block L-1020
				Contact
				Block L-1020

	SCR-N, SCR-E	SCR				*	PS-8896

■ GE Zenith Controls

ZTG/ZTGD Operation and Maintenance Manual (70R-1000D)

29 ■

Image 29

GE 70R-1000D manual Standard Transition 1600 to 3000 Amps, Stationary Contact Moveable Contact

Contents

GE Zenith Controls Introduction Authorized ServiceTable of Contents Equipment Inspection and Storage Safety / InstallationFinal Equipment Inspection Mounting Engine Start Control Connections Installation cont’dPower Connections Installation cont’d Initial Energization GE Zenith Controls R E T E S T Initial Energization cont’d MX150 Controller MX150 Microprocessor Controller LCD & Keypad MX150 Microprocessor Controller cont’d Standard Features, Mstdg Option Pkg User Setting for Voltage & FrequencySource Calibrate S13 Std. Features, Mstdg Option Pkg. cont’dR50 CDP replaces CDT Standard Features, Mexeg Option Pkg Optional Accessories CDT One Event Timer Exerciser How to Set the System Clock How to Bypass Cancel an exercise during an exercise cycle CDT One Event Timer Exerciser cont’d Load / No-Load Clock Exerciser CDP Clock Exerciser Turn options on or OFF via keypad through the CFG menu MX150 User Setup CFG Menu Change adjustable values through the SET menu MX150 User Setup SET Menu View System Data MX150 User Setup System Info ATS Testing TestingDelayed Transition Standard Transition Sequence of Operation Timer Designations as they appear in the SET menu Standard and Delay Transition Controls Power Supply CPS Delayed Transition CPS Schematic Controls Power Supply CPS cont’dStandard Transition CPS Schematic General Troubleshooting Troubleshooting and Diagnostics Inspection and Cleaning Maintenance and TestingTesting Servicing Standard Transition 40 to 260 Amps Solenoid Type Power Panel and Replacement Parts Standard Transition 400 to 600 Amps Molded Type Power Panel and Replacement Parts cont’d ARC Grid Removed for Clarity Standard Transition 800 to 1200 Amps Stationary Contact Moveable Contact Standard Transition 1600 to 3000 Amps Amps Delayed Transition 40 to 600 Amps SCR-EO Movable Contact Stationary Contact Delayed Transition 800 to 1200 Amps Movable E3 Contact Stationary Delayed Transition 1600 to 3000 AmpsPage Page Page GE Zenith Controls