DC270V SSPC - Distribution System - Onboard Electrical System - Onboard PDU - Solid State Power Controller - Solid State Relay

270V series solid power controller

two70VThe series of solid-state power controllers is a directA module that allocates flow power and provides protection functions. This controller can receive diverse input control signals, including switch inputs, numbers, etcAccording to the bus, the solid power controller inside the module(SSPC)It can be controlled to turn on or off through the data bus. The working status of the module can be reported in real-time through the data bus. Widely applicable to aircraft, tanks, ships, andDistribution and management of power systems in measurement and control fields

External dimensions:100mm×160mm×two4mm

·Control input and output electrical isolation(two500Vd.c.)

·Maximum output loadeight0A

·AdoptingVIAT48Standard module structure

·ItwotnegativeloadOvercurrent protectionprotectandshortroadjumpgateprotectprotect

·carrySupplyMultiple numbersaccording tototalLine1fifty-five3B,ARINC4twonineRS485RS422,CAN)

project

minimum value

Maximum value

Company

working temperature

-40

105

Storage temperature

-55

one hundred and twenty-five

Shock (specified pulse)

100,11

m/s2,ms


Vibration (random)

10,10~2000

(m/s2)2/Hz

MTBF

Typical value 20000

h


Typical selection:

Load voltage detection, load current detection, and protection methods depend onI2tCurve,

Input voltage range:0~400VRated input voltage270Vd.c.,

Output current: 5A (12H),

Insulation resistance: ≥ 100MΩ

Dielectric withstand voltage: ≥500Vr.m.s

Output leakage current: ≤10μA

Control mode: bus(RS422,RS4eighty-fiveCANThe switch control is optional.

tag: SSPC