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E-mail
brook_meng@163.com
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Phone
18120066267
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Address
No. 168 Youxin Road, Wuzhong District, Suzhou City, Jiangsu Province
Suzhou Weiruike Electronics Co., Ltd
brook_meng@163.com
18120066267
No. 168 Youxin Road, Wuzhong District, Suzhou City, Jiangsu Province

Schroeder lightning surge generatorIt is a simulation of high-energy transient interference caused by lightning strikes or sudden changes in power loads in nature, mainly used to evaluate the anti-interference performance of electronic and electrical equipment when subjected to such overvoltage pulses.
The CWG 1500's clearly arranged front panel and generator settings enable users to conduct time-saving and optimized testing. Standard test levels 1, 2, 3, and 4 are pre programmed and can be directly stored in test memory named 1-4.
The CWG 2500 uses a capacitive color touchscreen display to make operation simple and easy. All parameters are intuitively visible on the screen without any nested menus, and can be quickly changed by clicking and using a digital rotary encoder. The standard test levels 1, 2, 3, and 4 are pre programmed, and additional test sequences can be stored through memory functionality.
Applicable standards:
IEC 61000-4-5 IEC/EN 61000-6-1
IEC/EN 61000-6-2 GB/T 17626.4
IEC/EN 61850-3 IEC/EN 61326
The CWG 1500 test generator simulates high-energy pulses and is suitable for EMC testing of systems and equipment according to the standard IEC/EN 61000-4-5.
Advantages of CWG 1500 product:
Measure pulse form
The surge generator has three different measurement circuits inside, which are used for the correct physical measurement of surge pulses L to N, L to PE, and N to PE. The current and voltage values can be displayed on the oscilloscope and obtained through the back (BNC connector).
memory function
All parameters can be easily and clearly set. Up to 32 settings can be directly activated through the memory button.
The CWG 2500 test generator simulates high-energy interference pulses and is suitable for EMC testing of systems and systems according to IEC/EN 61000-4-5, VDE 0843-5, and IEC 60 standards.
The operation can be easily carried out through the color capacitive touch screen, and all parameters are displayed clearly without embedded menus. The rotary encoder can be quickly modified by tapping and adjusting. Test levels 1, 2, 3, and 4 of the programmatic standard can be stored with additional test sequences through the memory function.
The CWG 2500 can also be controlled by a PC through a USB interface or optional fiber optic interface.
Advantages of CWG 2500 product:
Measure pulse form
The surge generator has three different measurement circuits inside, which are used for the correct physical measurement of surge pulses L to N, L to PE, and N to PE. The current and voltage values can be displayed on the oscilloscope and obtained through the back (BNC connector).
memory function
All parameters can be easily and clearly set. Up to 32 settings can be directly activated through the memory button.
Schl ö der Agent: Suzhou Weirike Electronics Co., Ltd
Schroeder lightning surge generatorTechnical Specifications:
model |
CWG1500 |
CWG2500 |
Operation method |
Generation I buttons |
Second generation touch screen |
voltage range |
200V ~ 4.4kV |
|
current range |
100A ~2.2kA |
|
output polarity |
+/-/Alternating |
|
open-circuit voltage |
Rise time 1.2 μ s ± 30% Duration 50 μ s ± 20% |
|
short-circuit current |
Rise time 8 μ s ± 20% Duration 20 μ s ± 20% |
|
Generator internal resistance |
2Ω |
|
Preset pulse frequency |
1 - 999 |
|
repetition cycle |
10 - 990sec |
|
trigger mode |
Manually triggered or externally triggered |
|
Synchronous phase |
0-359 °, 1 ° resolution |
|
high voltage output |
Floating or grounded |
|
communication interface |
RS232 or fiber optic |
USB or fiber optic |
measurement parameters |
Surge voltage and current |
|
Operating temperature |
0 ~40℃ |
|
weight |
About 18kg |
|
Built in coupling network |
Rated AC voltage: 230V/16A, 50Hz~60Hz |
|
Rated DC voltage: 270V/16A | ||
Differential mode coupling capacitor L-N: 18 μ F | ||
Common mode coupling capacitors L-PE, N-PE: 9 μ F | ||
Phase display: LED red/green | ||
Test instrument power socket: Grounding protection socket | ||
Grounding output: front panel and rear panel | ||
