CSMS-B40
Uc(V):
AC760V/1500V
Un(V):
AC690V/1140V
In (8/20 μs):
20kA
Imax(8/20 μs):
40kA
Mode of Protection:
L/N-PEReference Standards:
IEC 61643-11OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote SignalingTechnical Parameters
| SPD Model | CSMS-B40 | |
| Protected mode | L/N-PE | |
| Maximum continuous operating voltage Uc | AC760V | AC1500V |
| Rated voltage Un | AC690V | AC1140V |
| Nominal discharge current In（8/20µs） | 20kA | 20kA |
| Maximum discharge current Imax（8/20µs） | 40kA | 40kA |
| Voltage protection level Up | ≤2.8kV | ≤5.6kV |
| Response time | ≤25ns | ≤25ns |
| Leakage current | ≤15μA | ≤15μA |
| Number of Poles | 3P、3P+1、4P | 3P、3P+1、4P |
| Dimensions | 36mm/P | 36mm/P |
| Sectional area of Wire | 6-35mm² | |
| Maximum backup fuse | 125A gl/gG | |
| Connection type | Terminal wiring (torque: 2.5Nm) | |
| Remote signal contact point | Optional（Alarm contact strength AC:250V/0.5A,125V/2A; DC:30V/2A）（torque：0.25Nm）（Sectional area of Wire：0.5-1.5mm²） | |
| 485 Communication | Optional | |
| Reference Standards | IEC61643-11；GB/T18802.11 | |
| Case material | Flame retardant plastic | |
| Mounting | DIN rail 35 mm | |
| Ambient air temperature for operation | -40℃~+80℃ | |
| Ambient air temperature for storage | ||
| Relative humidity | 5~95%（No condensation） | |
| Degree of protection of enclosure (IP code) | IP20 | |
| Operating altitude | 不超过3000m | |
| Atmosphere pressure | 70kPa~106kPa | |
| Warranty period | 3 years | |
SPD Schematic
|
3P SPD Schematic |
4P SPD Schematic |
3P+1(Series Connection) SPD Schematic |
Wiring Diagram
|
3P SPD Wiring Diagram |
4P SPD Wiring Diagram |
3P+1(Series Connection) SPD Wiring Diagram |
Dimensions (mm)
|
CSMS-B40 Dimension figure |
RELATED PRODUCTS
Wind Power SPD->Type 2 / Class ll
Uc(V):
AC760V/1500V
Un(V):
AC690V/1140V
In (8/20 μs):
30kA
Imax(8/20 μs):
60kA
Mode of Protection:
L/N-PEReference Standards:
IEC 61643-11OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote Signaling
Wind Power SPD->Type 2 / Class ll
Uc(V):
AC760V/1500V
Un(V):
AC690V/1140V
In (8/20 μs):
40kA
Imax(8/20 μs):
80kA
Mode of Protection:
L/N-PEReference Standards:
IEC 61643-11OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote Signaling
Wind Power SPD->Type 2 / Class ll
Uc(V) :
AC760V/1500V
Un(V) :
AC690V/1140V
In (8/20 μs):
60kA
Imax(8/20 μs):
100kA
Mode of Protection:
L/N-PEReference Standards:
IEC 61643-11OEM/ODM Acceptable
Additional Function:
Thermal Tripping Protection, Status Indicator, and Remote SignalingShandong Cresin Electric Co., Ltd. Privacy Policy
Contact Us
Address: No. 978 Tianchen Road, High-tech Zone, Jinan, Shandong,China
CAN’T FIND THE PRODUCT?
The product range includes production technologies for smart capacitors, digital display meters, surge protectors, dedicated backup protection devices for surge protectors, self-resetting over/under-voltage protectors, control and protection switches, and automatic transfer switches for dual power supplies.
Search HistoryClear All Records
- 全部
- 产品管理
- 新闻资讯
- 介绍内容
- 企业网点
- 常见问题
- 企业视频