Product Detail

Aerospace power generation system test

Aerospace power generation system test
product details


Product Description:


Ws series - aviation power supply system test load is mainly for the production and use units of military fighter, trainer and civil aircraft. It is used to maintain 24V (or other voltage) aviation alkaline and acid batteries, and can realize the functions of conventional charge and discharge, deep discharge, supplementary charge, battery group and individual health detection, Meet the maintenance and testing requirements in the battery life cycle.


In order to make the airborne battery pack always work in the best state and avoid a major threat to the performance and safety of the aircraft due to insufficient capacity, according to the maintenance regulations of the air force and Navy aviation


According to the regulations of fan he and major civil aviation companies, before and after each take-off and landing of the aircraft, the onboard battery pack shall be charged / discharged in a standardized manner, the battery shall be maintained and the battery shall be maintained


It can be adjusted to the optimum to fully ensure the safety and reliability of each flight. At the same time, scientific maintenance can also ensure the maximization of battery life and save battery cost.


Function introduction:


1. During the project acceptance of newly installed aviation power supply, ground power supply and battery, test whether the output power of equipment and battery can meet the design requirements.


2. Routine maintenance and inspection of storage battery and power supply equipment.


3. The user can set and adjust the discharge power, set the discharge time and timing time to automatically turn off the load according to the performance parameters and detection requirements


4. The test data of power, voltage, current, frequency and other important parameters are clear at a glance.


5. All high efficiency electric heating elements comply with UL safety specifications


6. It has the protection function of fan fault detection and automatic blocking of overheating, and has the function of parallel operation.


7. Multiple parts can be discharged in parallel to adapt to the occasion of high current discharge.


Product name

Ws series - aviation power system test load

model

WS87150-115

WS-6742-28

WS-67150-270

Main technical indexes of load box

Rated voltage

AC200V/115V 400HZ

DC 28V

DC 270V

Rated power

Resistance 150KW
Inductance 150kvar
Capacitance 150kvar

42KW

150KW

Maximum current

434A

1500A

555A

Minimum step

1KW

1A

1KW

accuracy

≤1%F.S.

≤1%F.S.

≤1%F.S.

control mode

Manual

Programmable

Manual

Programmable

Manual

Programmable

Panel layout

power switch
Power regulating switch
Digital display instrument
Buzzer
Emergency stop switch

power switch
10 Inch Touch Screen
Local / remote transfer switch
Buzzer
Emergency stop switch
RS485 communication interface

power switch
Power regulating switch
Digital display instrument
Buzzer
Emergency stop switch

power switch
10 Inch Touch Screen
Local / remote transfer switch
Buzzer
Emergency stop switch
RS485 communication interface

power switch
Power regulating switch
Digital display instrument
Buzzer
Emergency stop switch

power switch
10 Inch Touch Screen
Local / remote transfer switch
Buzzer
Emergency stop switch
RS485 communication interface

Communication protocol

NA

Modbus RTU communication protocol

NA

Modbus RTU communication protocol

NA

Modbus RTU communication protocol

Load mode

NA

NA

< constant resistance >

< constant resistance >
< constant power >
< constant current >

< constant resistance >

< constant resistance >
< constant power >
< constant current >

Data monitoring

Three phase current, three-phase voltage, three-phase power, total power, power factor and frequency

Voltage resolution

≤1%F.S.

≤1%F.S.

≤1%F.S.

≤1%F.S.

≤1%F.S.

≤1%F.S.

Current resolution

≤1%F.S.

≤1%F.S.

≤1%F.S.

≤1%F.S.

≤1%F.S.

≤1%F.S.

Protection function

Short circuit protection of working power supply
Phase sequence protection of working power supply
Load overvoltage protection
Fan interlock protection
Fan fault protection
Overtemperature protection

Short circuit protection of working power supply
Phase sequence protection of working power supply
Load overvoltage protection
Fan interlock protection
Fan fault protection
Overtemperature protection
PLC fault protection
Instrument fault protection

Short circuit protection of working power supply
Phase sequence protection of working power supply
Load overvoltage protection
Fan interlock protection
Fan fault protection
Overtemperature protection

Short circuit protection of working power supply
Phase sequence protection of working power supply
Load overvoltage protection
Fan interlock protection
Fan fault protection
Overtemperature protection
PLC fault protection
Instrument fault protection

Short circuit protection of working power supply
Phase sequence protection of working power supply
Load overvoltage protection
Fan interlock protection
Fan fault protection
Overtemperature protection

Short circuit protection of working power supply
Phase sequence protection of working power supply
Load overvoltage protection
Fan interlock protection
Fan fault protection
Overtemperature protection
PLC fault protection
Instrument fault protection

Heat dissipation mode

Forced air cooling

Working power supply

AC 380V   50Hz

Installation mode

Indoor, mobile vertical cabinet type, with universal casters at the bottom

Overall dimension

2200-1300-1650mm

Height * width * depth

1450-700-900mm

Height * width * depth

1900-900-1050mm

Height * width * depth

Equipment weight

700kg

250kg

400kg

Appearance color

Ral9003 white

Ral9003 white

Ral9003 white


Product classification
>AC / DC load
>AC / DC test power supply
>Integrated solutions
Solution
>Charging facility test solution
>New energy testing solutions
>Power maintenance test solution
>Microgrid dynamic model test solution
>Welding machine test solution
>Switching device solutions
Shanghai wenshun Electric Appliance Co., Ltd
Address: No. 290, Shenmei Road, Pudong New Area, Shanghai
Tel: 021-5086 4311
Email: loadbanks@163.com
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Sat to Sun :9:00-17:00
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Customer service hot:021-50864311
mailbox:loadbanks@163.com