ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
open circuit output voltage: 0.25－5kV ±5％
50Ω load output voltage: 0.125－2.5kV ±5％
Wave sharp of the pulse: 5/50ns，50Ω/1000Ωload
Rise time
5ns ±30％，50Ω load
5ns ±30％，1000Ω load
duration
50ns ±30％，50Ω load
50ns －15/+100sn，1000Ω load
Impedance: 50Ω ±20％
Output polarity: Negative/positive
Repetition frequency: 0.1－1200.0kHz ±10％
burst duration
Standard: 15ms@2.5kHz/5kHz,750μs@100kHz,250μs@300kHz
Adjustable
Nos of pulse can adjust at 1-255
Burst duration=（pulse number-1）/repetition frequency
Burst period: 100－999ms
Burst mode: Synchronous or asynchronous
Synchronous phrase: Free set at 0－3600 , resolution: 10
Test function: IEC standard or set test mode freely (1000 groups)
Built-in coupling and decoupling network (3-phrase and 5 wires)
AC: 3 phrase 380V,30A,50/60Hz
DC: 380V,30A (Max)
Coupling mode: L1,L2, L3, N,PE, freely setup
Coupling capacitors:: 33nF ±10％
Environment requirements: Temperature:15°C－35°C; Humidity: 10%－75%
Power requirements: AC220±10％,50/60Hz, 300W
Dimension: 470mm(W)×215mm(H)×500mm(depth)
Weight: About 25kg
Electrical fast transient / burst generator is designed according to IEC61000-4-4. It is widely applied to the fields of industry control appliance, household appliance, medical equipment, components, auto cotnrol equipment and etc..
The electrical fast transient/ burst generator is to simulate the electrical fast transient or burst, the repetitive fast transient test is a test with bursts consisting of a number of fast transients, coupled into power supply, control, signal and earth ports of electrical and electronic equipment.
The test voltage of burst generator is from 0.25KV to 5KV, which can cover all the test levels, and user can define the test level. The high amplitude, short rise time, high repetition rate are completely meet the requirment of IEC61000-4-4. A coupling and decoupling network is built-in the equipment.
