Murata Power Solutions DMR20 Frequency Control, 4 Digit LED

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£46.77

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£56.12

(inc. VAT)

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RS Stock No.:
111-5864
Mfr. Part No.:
DMR20-1-FM-R-C
Brand:
Murata Power Solutions
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Brand

Murata Power Solutions

Display Type

LED

Function

Frequency Control

Number of Digits

4

Digit Height

7.6 mm

Measurement Range

45 → 65Hz

Series

DMR20

Cutout Width

30.73 (Dia.)mm

Meter Type

Programmable Frequency Indicator

Depth

2.5mm

Approvals

cUL, IEC 61010-1, UL Listed

Maximum Temperature

+60°C

DMR20-1-FM AC Line Frequency Monitor


The DRM20-1-FM is the worlds smallest, self-powered AC line frequency monitor. The meter is fully operational when connected to an 85-264 V ac power supply and requires no additional components to support. It can measure distorted 120 Vrms power sources with triangle and square waveforms and quasi sine wave outputs of DC to AC power inverters.

The frequency monitor is housed in a rugged, round polycarbonate case that provides excellent protection against moisture, dust, shock and vibration. It has a built-in resettable fuse and out-of-range indication that assures long time reliability.

• 4-digit, 7.6 mm, LED display with out-of-range indication
• Self-powered from 85-264 V ac/45-65 Hz
• Multiple coloured LED displays available, depending on model
• 0.01 Hz resolution & quartz crystal accuracy and stability
• Digital replacement for analogue panel meters
• Self-resetting internal fuse for long-term reliability
• Supplied with EPDM rubber gasket and plastic hex nut
• Screw-style input terminal simplifies installation
• IP67/NEMA 6 protection
• Knockout punches and tooling available


Murata Power Solutions Series

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