Electric for rolling stock - Schaltbau - #15

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SeriesZH1500
ries ZH1800, ZH1801, ZH1804
Disconnecting and earthing device for single and multi-system rail vehicles
Safety at maintenance ofhigh-voltage installations: Disconnecting and earthing devices provide easy disconnecting of high-voltage equipment from a high-voltage busbar and connect these parts to ground potential to take away all electric energy which might rest in capacitors and other components.
Our modular disconnecting and earthing devices guaranteeworking safely on disconnected and grounded high-voltage installations.
Flat battery power supply for rail vehicles
Power is supplied to passenger coaches from the locomotive via the train line. Static onboard inverters transform the high voltage from the train line into the desired load voltages. The control voltage necessary for operating the inverters is provided by a vehicle battery.
In the event ofa flat battery, the static inverters and contactors are fed by the flat battery power supply for approximately 3x3 minutes directly from the high voltage ofthe train line.
Features
Disconnecting and earthing device in accordance with the applicable safetyregulations
Suitableforall UlCvoltages
Insulation for operating voltages upto5kVDC max.
Standardised version with the following advantages:
• Can be mounted on the left-hand, right-hand, or bottom side
• Vertically mounted for equipment cabinets
• Horizontally mounted for power compartments
• Readily availablefor the project start
Static inverter with power factor adjustment
Providing control voltage for static inverters of power supply equipment directlyfromthe trainline
Suitable forall train lines carrying voltages to UIC 550 and rail vehicles with high-voltage inverters providing powerfrom the train line
Operational reliability:
• Failure free operation and supplywith rolling stock
• No cancellation oftrain service because offlat batteries
( Catalogue F186.en )
( Catalogue F320.en )
Specifications
Series
Maximum breaking capacity
250kW
Numberofcontacts
Ixdisconnectingcontact 1x (optional 2x/4x) earthing contacts
Conv. thermal current l,h
Disconnecting 150A atl.O kV AC, 162/3 Hz contact 100A at1.5kVAC,162/3Hz 100A at1.5kVDC 50A at3.0...5.0kVAC,162/3Hz 50A at3.0...5.0kVDC
Pollution degree
PD3
Degreeofprotection
IP00
Mechanical endurance
>1,000cycles(=30years)
Temperaturerange
-40°C...+85°C
Standards
EN 50155, EN 50124, EN 50153, UIC 550, IC 552
ZH1800
ZH1802
1.0 kV AC, 162/3 Hz I.OkV AC, 162/3 Hz | 1.5kVAC,50Hz 1.5kVAC,50Hz 1.5kVDC 1.5/3.0kVDC
I.OkVAC, 162/3...50Hz
24VDC
Inputvoltagerange toUIC550
24VDC 110VDC
15A
3.2A
22.2VDC 24VDC 110VDC
18.5A 15A 3.2A
Output voltage
Output current
Protection Degreeofprotection
Temperature
13.5A
Short-circuit/thermal/overload IP00
-25°C...+70°C,permanent -40°C...+85°C,short-time
EN 50155, EN 50124, IEC 61373

pageCatalog pdf di En 2012-02-07-15