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参数资料
| 型号： | 84873021 |
| 厂商： | Crouzet USA |
| 文件页数： | 1/3页 |
| 文件大小： | 0K |
| 描述： | MWS2 208-480 3PHASE SEQ AND LOSS |
| 其它有关文件： | Declaration of Conformity |
| 标准包装： | 1 |
| 系列： | * |
10/04/2014
Single function phase control relay - 17.5 mm MWS2 Part number 84873021
Control of 3-phase networks : phase sequence, total phase failure
Multi-voltage from 3 x 208 to 3 x 480 V AC
Controls its own supply voltage
True RMS measurement
LED status indication
Part numbers
www.crouzet.com
Type
Function
Nominal voltage (V)
Output
84873021
MWS2
Phase sequence and failure
3?x?208?→3?x?440?V?AC
2 single pole changeover relay
Specifications
Supply
Voltage supply tolerance
AC supply voltage frequency
Galvanic isolation of power supply/measurement
Power consumption at Un
Immunity from micro power cuts
Inputs and measuring circuit
Guaranteed phase failure detection threshold
Frequency of measured signal
Timing
Delay on pick-up
Alarm on delay time max.
Output
Type of contacts
Maximum breaking voltage
Max. breaking current
Min. breaking current
Electrical life (number of operations)
Breaking capacity (resistive)
Maximum rate
Operating categories acc. to IEC/EN 60947-5-1
Mechanical life (operations)
Insulation
Nominal insulation voltage IEC/EN 60664-1
Insulation coordination (IEC/EN 60664-1)
Rated impulse withstand voltage (IEC/EN 60664-1)
Dielectric strength (IEC/EN 60664-1)
Insulation resistance (IEC/EN 60664-1)
General characteristics
Output relay status indication
Casing
Mounting
Mounting position
Material : enclosure plastic type VO to UL94 standard
Protection (IEC/EN 60529)
Connecting capacity IEC/EN 60947-1
Max. tightening torques IEC/EN 60947-1
Operating temperature IEC/EN 60068-2
Storage temperature IEC/EN 60068-2
-12 % / +10 %
50 / 60 Hz ± 10 %
No
22 VA in 400 VAC, 50 Hz
60 ms
< 100 V AC
50?→60?Hz? ± 10 %
≤650?ms
130 ms
No cadmium
250 V AC / DC
5 A AC/DC
10 mA / 5 V DC
1 x 10 5 MWS
1 x 10 4 MWS2
1250 VA AC
360 operations/hour at full load
AC12, AC13, AC14, AC15, DC12, DC13
30 x 10 6
400 V
Overvoltage category III : degree of pollution 3
4 kV (1,2 / 50 μ s)
2 kV AC 50 Hz 1 min.
> 500 M Ω? / 500 V DC
Yellow LED
17,5 mm
On 35 mm symmetrical DIN rail, IEC/EN 60715
All positions
Incandescent wire test according to IEC/EN 60695-2-11
Terminal block : IP20
Casing : IP30
Rigid : 1 x 4 2 - 2 x 2.5 2 mm 2
1 x 11 AWG - 2 x 14 AWG
Flexible with ferrules : 1 x 2.5 2 - 2 x 1.5 2 mm 2
1 x 14 AWG - 2 x 16 AWG
0,6?→1?Nm?/?5,3?→8,8?Lbf.In
- 20?→+50?°C
- 40?→+70?°C
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
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相关代理商/技术参数 |
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| 84873022 | 功能描述:控制器 MWG 208 480 3PHASE SEQ AND LOSS RoHS:否 制造商:Omron Industrial 模拟/数字:Digital 类型:Digital Temperature Controller 显示器类型:11-Segment, 4 Digit 电源电压:100 VAC to 240 VAC 安装: 控制方法: 大小:48 mm x 48 mm |
| 84873023 | 功能描述:控制器 MWU 208-480V 3PHASE SEQ-LOS-UVOLT RoHS:否 制造商:Omron Industrial 模拟/数字:Digital 类型:Digital Temperature Controller 显示器类型:11-Segment, 4 Digit 电源电压:100 VAC to 240 VAC 安装: 控制方法: 大小:48 mm x 48 mm |
| 84873024 | 功能描述:控制器 MWA 208-480V 3PHASE SEQ-LOS-ASYM RoHS:否 制造商:Omron Industrial 模拟/数字:Digital 类型:Digital Temperature Controller 显示器类型:11-Segment, 4 Digit 电源电压:100 VAC to 240 VAC 安装: 控制方法: 大小:48 mm x 48 mm |
| 84873025 | 功能描述:控制器 MWUA 208 480 3PH SEQ LOS ASM OUVOLT RoHS:否 制造商:Omron Industrial 模拟/数字:Digital 类型:Digital Temperature Controller 显示器类型:11-Segment, 4 Digit 电源电压:100 VAC to 240 VAC 安装: 控制方法: 大小:48 mm x 48 mm |
| 84873026 | 功能描述:控制器 HWUA 220-480V 3PHASE SEQ-LOSS-ASM-OUVOLT RoHS:否 制造商:Omron Industrial 模拟/数字:Digital 类型:Digital Temperature Controller 显示器类型:11-Segment, 4 Digit 电源电压:100 VAC to 240 VAC 安装: 控制方法: 大小:48 mm x 48 mm |
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