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Power supply 50-IP-LE NKMR.436634.002 ТU

NKMR |436634.002

Power supply 50-IP-LE NKMR.436634.002 ТU

On-board power source 50-IP-LE NKMR.436634.002 ТU for railway engine equipment set. Size 355х250х68 mm. 

FEATURES

input volt 35-100 V
graded out voltage across the channel 50±0,5 V
working stress out voltage permissible divergence ±5 V
output voltage ripple at frequency up to 1 mHz, max 3 V
load amperage 0,4-4 А
power output, min 200 W
fault protection and output excess voltage protection provided
gross load operation in parallel  of up to 4 power supplies provided
size 355х250х68 mm
weight 4,7 кг
drawing № NKMR.436634.002

DESCRIPTION

Regulated power supply 50-IP-LE NKMR.436634.002 ТU for railway engine equipment set.

Functionality:  steady operation supporting and preventing of railway engine electronic installation SAUT, KLUB, ALSN- and  broadcaster breakdown due to supply voltage regulatory control, pulse interference elimination, primary voltage electrical isolation.

50-IP-LE NKMR.436634.002 ТU is equipped with 2 lead terminals and is connected to 2 network points: to storage battery and to battery charge unit. Power supply operates both upon the voltage existence across both lead terminals and in case one of them is cut off. On-board power source 50-IP-LE NKMR.436634.002 ТU is installed in electric multiple-unit train- and railway engine driver's cabs.

Gorky Railway custom-designed device passed all NIIZHA (Research and development establishment of railway automatic performance) and PKB TCT (planning and design office) acceptance tests and is recommended for application on RF Ministry of communication lines road networks.

Regulated power supply 50-IP-LE NKMR.436634.002 ТU for railway engine equipment set benefits compared with the similar equipment produced in RF:

  • high-level out voltage regulatory control

  • low output voltage ripple

  • single power output coefficient of fullness

  • catastrophic safety-system failure is excluded; instead of high-capacity common power supply dedicated power supplies for every system are used.

Optionally delivery is possible:

  • stands for diagnostic purposes and on-board lower source repair process

  • group set of spare tools and accessories with a view to ensuring equipment integrity after expiration of a warranty (1 set per  50 power supplies)

We deliver the equipment around the country and the CIS region!

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