Siemens 6SE7086-4AH85-1BA0 operating instructions Parallel unit

Page 20

3-6

Common	ENGLISH
rectifier and rectifier/regenerating units with water cooling
Supplement to	Siemens AG
the operating instructions	6SE7086-4AH85-1BA0

Figure

3AC 50-60Hz, 400V

3AC 50-60Hz, 500V

3.

3AC 50-60Hz, 690V

1AC 50-60Hz, 230V

3

Parallel unit

Single-

Basic unit

Filter

Filter

line

(optional)

24V power

(optional)

diagram

supply unit

X9-1 X9-2 X9-3 X9-4 X9-5

1AC 230V

K1

X19-1 X19-2

with

X9-1

X9-2

X9-3

X9-4

X9-5

X19-1

X19-2

A23

F3

F4

suggested

X239

X1: U1

V1

W1

PE

C98043-A1695

K1-2

X29.1

PE

X1: U1

V1

W1

X29.2

L1

L2

L3

X29.3

L1

L2

L3

to

K101-2

circuit

electronics

module

A10-X109

	arrangement	Load	Load
			A23
			C98043-A1685
		12	12
	for	12	12
	for
	parallel		Voltage
			detection

connection,	ϑ	X27
	ϑ
common	ϑ	X28	Connection	X27	ϑ
			for further	X27
			for further
	ϑ		parallel unit		ϑ
rectifier	Thermo	X27		X28	Thermo
rectifier	sensor	X27		X28	sensor
	sensor				sensor
	6	X28		X27	6
	6				6

3	Fuse	Fuse	3
3	monitoring	monitoring	3

	A24	A24
	C98043-A1695	C98043-A1695
X1:D/L-	X1:C/L+	X1:C/L+

DC 510V - 620V

DC 675V - 780V

DC 890V - 930V

Connection

01.03

Image 20

Contents

Simovert Master Drives Conformity  Siemens AG 1997 All rights reservedEnglish Contents 01.03 Description Description 01.03 Assembly Unit Wall penetration Outgoing pipe Incoming pipe Use CoolantDefinition of cooling water BarFollowing table is a guideline coolant temperature 20 C Protection against moisture condensation Zinc breaks down all inhibitors which have a glycol basisCabinet design and connecting system Dimension drawing EnglishDimension drawing, regenerating unit Connection Protective surge arresters Surge arresters can be ordered fromPower connections FusesBuilt-in brunch fuses for common rectifier AG1BA04AH85Siemens6SE7086ENGLISH Parallel unit PMU Operating instructions 6SE7086-4AH85-1BA0 Parallel unit Parallel unit Power Siemens AG 6SE7086-4AH85 Common rectifierEnglish Common rectifier Maintenance Thyristor replacementChanging fuses Dimensioning of the burden resistorsLocation of the burden resistors and fuses Spare parts Equipment Designation Order number Used IdentifierSpare-parts 01.03 10-3 10-4 Technical Data 95,0% 92% 90,0% 85,0% 85% 80,0%III 14-2Losses, cooling, power factor Dimensions, weightLoad class II to EN 14-314-4 Losses, cooling 14-514-6 Page Data edizione Siemens Aktiengesellschaft

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