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CM-MPN.62S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x450-720VAC Zoomed Image
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CM-MPN.62S Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x450-720VAC

The CM-MPN.62S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 450-720 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. The CM-MPN.62S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

Ürün detayları

SKU Kodu: 1SVR750488R8300

EAN Kodu: 4016779851923

Minimum sipariş: 1

Teknik Veriler

Ana Özellikler

EFI00008

1.77165

EFI00040

3.370072

EFI00049

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Width

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Height

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Depth

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Voltage measuring range

With detachable clamps

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Phase sequence monitoring

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Phase failure detection

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Function under voltage detection

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Function over voltage detection

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Phase imbalance monitoring

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Type of electric connection

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Rated control supply voltage AC 50 Hz

Rated control supply voltage AC 60 Hz

Rated control supply voltage DC

Max. permitted delay-on energization time

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Min. adjustable delay-on energization time

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Max. permitted off-delay time

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Min. adjustable off-delay time

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Voltage type for actuating

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Number of contacts as normally closed contact

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Number of contacts as normally open contact

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Number of contacts as change-over contact

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