Skylark LSG-1220-T ເຄື່ອງຈັກຜະລິດກະແສໄຟຟ້າອັດຕະໂນມັດ

Open circuit output voltage: 0.2-12kV ±5%

Front time: 1.2μs ±30%

Pulse half peak time: 50μs ±20%

Short circuit output current: Maximum 5kA±5%

Front time: 8μs ±20%

Pulse half peak time: 20μs ±20%

Output polarity: Positive, negative, positive and negative cycle, alternating positive and negative, first positive and then negative, first negative and then positive

Output impedance: 2Ω, 500Ω±10%

Surge trigger mode: Synchronous or asynchronous; Surge injection phase

Freely set 0-360°, resolution 1°

Surge trigger method: Automatic or manual, single trigger

Number of surges: 1-9999 times

Programmable test program: Built-in IEC standards and user-defined programs, up to 1000 groups

Surge interval time: 30-9999s

Built-in network capacity: Three-phase 380V, 20A,

Built-in network coupling:

- Line-line (L1-N, L2-N, L3-N)

- Line-ground (L1-PE, L2-PE, L3-PE, N-PE)

Built-in network coupling device

- Line-line

- 18μF capacitor

- Line-ground

10Ω resistor + 9μF capacitor

Use environment: Temperature: 15°C－35°C relative humidity 10%－75%

System power: AC220±10%, 50/60Hz

Product Standard:

- GB/T 17626.5

- GB 18802.1

- IEC/EN 61000-4-5

- IEC/EN 61850-3

- ITU-T K.12

- TU-T K.20

- ITU-T K.45

- UL1449