参数资料
型号: 84873222
厂商: Crouzet USA
文件页数: 2/4页
文件大小: 0K
描述: M3US 208-480VAC UN-OVER VOLTAGE
其它有关文件: Declaration of Conformity
标准包装: 1
系列: *
10/04/2014
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
Humidity IEC/EN 60068-2-30
Vibrations according to IEC/EN60068-2-6
Shocks IEC/EN 60068-2-6
Standards
Standards
Certifications
Conformity with environmental directives
Supply
Supply voltage Un
Voltage supply tolerance
Operating range
Power consumption at Un
Inputs and measuring circuit
Selection of phase-phase nominal voltage Un
Selection of phase-neutral voltage
Timing
Delay on pick-up
Output
Electrical life (number of operations)
General characteristics
Casing
Weight
Comments
Accessories
Description
Removable sealable cover for 17.5 mm casing
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.Ft
- 20?→+50?°C
- 40?→+70?°C
2 x 24 hr cycle 95 % RH max. without condensation 55 °C
10?→150?Hz,?A?=?0.035?mm
5g
IEC/EN 50178, IEC/EN 61000-6-2, IEC/EN 61000-6-3
CE, UL, CSA, GL
RoHS, WEEE
3?x?208?→3?x?480?V?AC?*
-12 % / +10 %
183?→528?V?AC
22 VA in 400 VAC, 50 Hz
208-220-380-400-415-440-480 V AC
-
≤?650?ms
1 x 10 5
17,5 mm
80 g
Code
84800000
www.crouzet.com
Principles
Overview
3-phase voltage controllers which monitor :
- Undervoltage, adjustable from -20 to -2 % of Un
- Overvoltage, adjustable from 2 to 20 % of Un
- Presence of the neutral (H3USN only)
Measurements are taken between Phases for the H3US - M3US and between Phases and Neutral for the H3USN
Faults are signalled via LEDs, distinguishing the origin of the fault (one LED for the upper threshold, one LED for the lower threshold).
Voltage selector switch : Set the selector switch to the 3-phase network voltage Un.
The position of this selector switch is only taken into account when the unit is powered up.
If the switch position changes while the unit is operating, all the LEDs flash but the product continues to work normally with the voltage selected on energisation prior to the change of position.
The LEDs return to their normal state if the switch is reset to its initial position defined before the last energisation.
Principles
Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
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