EMD-FL-3V-690 – Monitoring Relay 2885249

In Stock
9,216.50
In Stock
Other people want this. 3 people have this in their carts right now.

Description

Phoenix Contact Monitoring relay for monitoring 3-phase voltages of 483…897 V AC, undervoltage, window, phase sequence, phase failure, asymmetry, supply voltage can be selected via power module, 2 changeover contacts


Technical data

Product properties
Product type Voltage monitoring relay
Operating mode 100% operating factor
Mechanical service life approx. 2x 107 cycles
Insulation characteristics
Insulation Basic insulation
Overvoltage category III
Pollution degree 2

Electrical properties
Service life electrical 2x 105 cycles at ohmic load, 1000 VA
Mains type 3-phase
Rated insulation voltage 600 V
Rated surge voltage 6 kV
Supply
Supply voltage range 230 V AC … 500 V AC (see Power modules)
Nominal power consumption 4.5 VA (1.5 W)

Input data
Input name Measuring input
Measured value AC sine (48 Hz … 63 Hz)
Protection ≤ 20 A
Nominal input voltage UN 3 ~ 690 V
Maximum input voltage 3 ~ 950 V
Input resistance of voltage input 1 MΩ
Frequency range 50 Hz … 60 Hz
Maximum temperature coefficient < 0.1 %/K
Setting range for response delay 0.1 s … 10 s
Min. setting range -30 % … 20 % (From UN)
Max. setting range -20 % … 30 % (From UN)
Min setting range of the voltage threshold value 483 V AC … 828 V AC
Max. setting range of the voltage threshold value 552 V AC … 897 V AC
Function Undervoltage
Window
Asymmetry
Phase sequence
Phase failure
Basic accuracy ± 5 % (of scale end value)
Setting accuracy ≤ 5 % (of scale end value)
Repeat accuracy ≤ 2 %
Asymmetry 5 % … 25% / OFF
Recovery time 500 ms

Output data
Switching
Contact switching type 2 floating changeover contacts
Maximum switching voltage 250 V AC (in acc. with IEC 60664-1)
Interrupting rating (ohmic load) max. 750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing)
1250 VA (5 A/250 V AC, module not aligned, ≥ 5 mm spacing)
Output fuse 5 A (fast-blow)

Connection data
Connection method Screw connection
Stripping length 8 mm
Conductor cross section rigid 0.5 mm² … 2.5 mm²
Conductor cross section flexible 0.25 mm² … 2.5 mm²
Conductor cross section AWG 20 … 14

Dimensions
Width 45 mm
Height 90 mm
Depth 113 mm

Reviews

There are no reviews yet.

Be the first to review “EMD-FL-3V-690 – Monitoring Relay 2885249”

Your email address will not be published. Required fields are marked *