EMD-FL-3V-230 - Monitoring relay Phoenix Contact

Mã sản phẩm: 2885773

Danh mục: PHOENIX CONTACT, Switch, Measure and Monitor Phoenix Contact,

Monitoring relay for monitoring 3-phase voltages of 160…300 V AC, undervoltage, window, phase sequence, phase failure, asymmetry, wide range power supply unit, 2 changeover contacts

Liên hệ mua hàng

Hãng sản xuất: PHOENIX CONTACT

Chất lượng: Mới 100%

Bảo hành: Chính hãng

Chứng từ: CO/CQ, hóa đơn VAT

Liên hệ(SĐT/Zalo): 0933612627

Mô tả

Utilization restriction
EMC note	EMC: class A product, see manufacturer's declaration in the download area

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

Service life electrical	2x 10⁵ cycles at ohmic load, 1000 VA
Mains type	3-phase
Rated insulation voltage	300 V
Rated surge voltage	4 kV
Supply
Supply voltage range	24 V AC ... 240 V AC -15 % ... +10 %
Supply voltage range		24 V DC ... 240 V DC -20 % ... +25 %
Nominal power consumption	4.5 VA (1.5 W)

Input name	Measuring input
Measured value	AC sine (48 Hz ... 63 Hz)
Protection	≤ 20 A
Nominal input voltage U_N	3 N ~ 230/132 V
Maximum input voltage	345 V (3 N ~ 345/199 V)
Input resistance of voltage input	470 kΩ
Frequency range	48 Hz ... 400 Hz
Maximum temperature coefficient	< 0.1 %/K
Setting range for response delay	0.1 s ... 10 s
Min. setting range	-30 % ... 20 % (From U_N)
Max. setting range	-20 % ... 30 % (From U_N)
Min setting range of the voltage threshold value	161 V AC ... 276 V AC
Max. setting range of the voltage threshold value	184 V AC ... 299 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

Switching
Contact 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)
Interrupting rating (ohmic load) max.		1250 VA (5 A/250 V AC, module not aligned, ≥ 5 mm spacing)
Output fuse	5 A (fast-blow)

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

Width	22.5 mm
Height	90 mm
Depth	113 mm

Housing insulation material

Polyamide PA, self-extinguishing

Ambient conditions
Degree of protection (Housing)	IP40 (Housing)
Degree of protection (Connection terminal blocks)	IP20 (Connection terminal blocks)
Ambient temperature (operation)	-25 °C ... 55 °C
Ambient temperature (operation)		-25 °C ... 40 °C (corresponds to UL 508)
Ambient temperature (storage/transport)	-25 °C ... 70 °C
Climatic class	3K3 (in acc. with EN 60721)
Permissible humidity (operation)	15 % ... 85 %

CE
Certificate	CE-compliant
UL, USA/Canada
Identification	UL/C-UL Listed UL 508

Low Voltage Directive	Conformance with Low Voltage Directive
Noise immunity	EN 61000-6-2
Electromagnetic compatibility	Conformance with EMC directive
Noise emission	EN 61000-6-4