ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Specifications:
Input Supply: 230V AC, ±5%, 50Hz, Single Phase
Dimensions: 428mm X 350mm X 230mm
Weight: 7.5 Kg Approx.
HS Code: 90318000
Contact Timing Module: Isolated channels for timings of 6 Main, 6 PIR and 3 Dry Auxiliary contacts
Channels: 12 channels
Resolution: 0.1 ms at 10kΩ sampling speed
Accuracy: Value ±0.05% ± Resolution
Analog Input Module:
Channels: 6 channels
Resolution: 0.025% of full range
Accuracy: ±1% ± Resolution
Isolation: 2kV between two channels and between channels and chassis
SSR Output Module
Channels : 2 channels, One each for Close and Trip commands.
Solid State Relay contacts rated at 30A / 250V AC / DC for issuing commands to the breaker.
Protection: Inbuilt over-current protection
Switching: Within 50 µs
Analog Channel Details :
2 channels for Closing / Tripping coil currents.
Current range: Up to 25A max.
3 channels for Closing / Tripping speed and mechanism travel of each pole.
Excitation source for transducer: 5 VDC, inbuilt
1 channel for spring charging Motor Current - DC or 1-phase AC or 3-phase AC
Current Range: Fixed at 20 A max.
Drive and earth switch & High-speed earth switch
Testing and analysis of various drives used for GIS bay
Contact / Mechanism Speed for high-speed earth switch
Motor starting current
Continuous Motor current
Trip and Close timings
Breaker
Contact Timings
Contact Bounce
Non-simultaneity of contacts
Contact / Mechanism Travel and Speed characteristics
Trip & Close coil current characteristics
Motor current
Standard Accessories
Contact Timing Cable, 15m: 3 Nos
Breaker Control Cable, 7m: 1 No.
Master Earthing Cable 7m: 1 No.
Mains cord, 3m: 1 No.
Spare Fuses: 1 Set
Soft Carrying Case For Test Leads: 1 No.
Operation cum Instruction Manual: 1 Set
