What products does Hirotronix supply?

Hirotronix supplies industrial automation sensors, machine safety systems, operator controls, level measurement systems, and automation components.

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Hirotronix is located in Mississauga, Ontario, Canada.

Does Hirotronix provide worldwide service?

Yes, Hirotronix supplies automation and sensor solutions worldwide.

DOLD RN 5883 – Residual current monitor, Type B

Brand

DOLD

Part number

RN 5883

Order number

0066451

Residual current monitor, Type B

Preventive fire and system protection
Increasing the availability of plants by early fault detection
Universal usage at AC/DC mains
Protection against manipulation by sealable transparent cover over setting switches

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Brand	DOLD
Housing width	52.5 mm
Approvals	UL
Enclosure design	Distribution board
Order number	0066451

The AC/DC sensitive residual current monitor RN 5883 allows an early detection of insulation faults and detects differential currents with AC as well as DC components in grounded voltage systems (type B). The measurement takes place via an external current transformer.

Contrary to an RCD the residual current monitor RN 5883 does not disconnect the mains when detecting a fault but only indicates it. Besides the easy to read LED chain indicating the actual current several LEDs display operation, pre-alarm and alarm. The 4 measuring ranges cover 10 to 3 A. Additional features are broken wire detection, test function and adjustable pre-alarm.
The residual current monitor RN 5883 provides early information for precise and cost effective maintenance before the plant stops.

Features

According to IEC/EN 62020, VDE 0663
For AC and DC systems Type B
To detect earth faults in grounded voltage systems
4 setting ranges from 10 mA to 3 A
Manual reset, with alarm and pre-warning
With adjustable switching delay
Energized or de-energized on trip
LED indicator for operation, pre-alarm and alarm
With test function
LED-chain indicates fault current
As option with analogue output
Broken wire detection
Width: 52.5 mm

Technical specifications

Adjustable measuring ranges	0,01 – 3 A
Approvals	UL
Broken conductor detection	Yes
Classification	Type B (AC, DC even and pulsating)
Clear key	Yes
Enclosure design	Distribution board
Operate delay	Yes
Relay contact / output	Yes
Test key	Yes
Type of voltage	AC, DC
Width	52,5 mm
Type	RN 5883

Available variants

Auxiliary voltage	AC/DC 24 – 80 V · AC/DC 80 – 230 V · DC 12 – 24 V
Contact equipping	1 changeover contact for prewarning, 1 changeover contact for alarm
Measuring range	10 – 3000 mA
Time delay	0 – 10 s
Approvals and Markings	– · CCC · UL-listed C/US, CCC
Variant	For current transformer ND5015/024, ND5015/035. With analogue output · For current transformer ND5015/024, ND5015/035. Without analogue output · For current transformer ND5015/024, ND5015/035. Without analogue output. Pre-alarm message and alarm message not storing, reset time 2 s · For current transformer ND5015/070. With analogue output · For current transformer ND5015/070. Without analogue output · For current transformer ND5018/105, ND5018/140, ND5018/210. With analogue output · For current transformer ND5018/105, ND5018/140, ND5018/210. Without analogue output