adamczewski elektronische messtechnik-power and energy measurement 电力和能量测量标准化接口模拟标准信号输出切换和脉冲输出功率和能量显示器监测功能

测量和评估来自交流供电网络的所有相关测量值，包括有功、无功和视在功率、电流、电压、功率因数、相角、谐波等，以及能量计数。

标准化接口

AD-LU 20 GT

产品介绍 数字功率和能量表AD-LU 20 GT测量三相系统的所有标准值（有功、无功、视在功率、电压、电流、谐波、功率因数等），并通过以太网接口提供这些值。通过Modbus-TCP协议可以读取测量值。此外，这些测量值还显示在集成的小型WEB服务器上。通过此WEB服务器也可以对设备进行参数化。AD-LU 20 GT还配备有RS485接口。该RS485接口采用Modbus-RTU协议，主要适用于连接外部显示器（AD-MM 400），但也可用于读取数据或参数设置。电流通过前置的直接电流转换器供给，可直接测量高达20A的电流。然而，也可以随时连接用于更大电流的额外电流互感器。可以测量对称或非对称的4线网络和对称负载的3线网络。由于集成的高效宽电压范围电源，该设备在大范围供电电压下运行，并且不会产生过多的热量。 产品参数

Current-inputs (I1...I3)
Measuring ranges	0 ... 1 A AC; 0 ... 5 A AC; 0 ... 20 A AC
Max. conductor diameter	4,8 mm
Voltage-inputs (L1...L3)
Measuring range	50 ... 253 V AC
Input resistance	Ca. 950 kOhm
Ethernet-interface
Software protocol	Modbus-TCP
Standard-IP	192.168.178.99
Network mask	255.255.255.0
WEB-Server	Port 80
RS485-Bus
Software protocol	Modbus-RTU
Data format	19200, e, 8, 1
Max. bus users	99
Bus termination	120 ohms both sides at the end
Max. length of bus	500 m (no stubs)
Cable	Twisted and shielded
Supply
Voltage range AC	50 ... 253 V AC, 50/60 Hz (see voltage-inputs)
Nominal voltage AC	230 V AC
Power consumption	Max. 2,5 VA
Transfer behavior - in reference to the current value
Basic accuracy	< 0,5 % (class 0.5)
Temperature influence	80 ppm/K
Response time	< 0,5 s
Housing
Dimensions (WxHxD)	71x90x70 mm
Type of protection	IP 20
Connection method	Screw clamp
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals	0,6 Nm
Skinning length	6 mm
Weight	~ 180 g
Manner of fastening	35 mm DIN rail 35mm
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Safety measurement	EN 61010-2-030
Measurement category	CAT III
Galvanic isolation, test voltages
Grid side to RS485-Bus	4 kV, 50 Hz (1 min.)
Grid side to control elements	4 kV, 50 Hz (1 min.)
Protection circuits
Input	Electrical surge protection
RS485-Bus	Electrical surge protection
Power supply	Protection against over-temperature, over-voltage and over-current

AD-LU 70 FE

产品介绍 数字电力转换器AD-LU 70 FE测量三相电网的所有值，如电流、电压、能量、有功、无功、视在功率和频率，并通过现场总线提供这些数据。因此，该设备非常适用于集成到能源管理系统中。AD-LU 70 FE由其测量电压L1供电。电流测量通过安装在背面的穿过孔的电流互感器进行。对于更高电压或电流的测量，必须使用外部变压器。 产品参数

Current inputs
Measuring ranges	0 ... 1/5/20 A AC
Maximum wire diameter	4,8 mm²
Voltage inputs/supply
Nominal voltage	230 V AC
Rated frequency	50 Hz
Frequency range	40 ... 100 Hz
Measuring range	80 ... 253 V AC
Max. power consumption L1	4 VA
Input resistance L2, L3	970 kOhm
Optocoupler outputs
Maximum switching voltage	30 V DC
Maximum switching current	50 mA DC
PROFINET
Ethernet	2 Port Switch
Protocol specification	PROFINET IO
Default IP-address	0.0.0.0
PROFIBUS
Bus termination	120 ohms both sides at the end
Max. length of bus	500 m (no stubs)
Cable	Twisted and shielded
Display
Type	TFT
Resolution	320x240 Pixel
Accuracy
Class	0,5
Temperature influence	100 ppm/K
Housing
Dimensions (WxHxD)	96x96x123 mm
Front panel cut out (bxh)	92x92 mm
Protection Front/Case	IP54/IP20
Connection method	Pluggable screw terminal
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Weight	250 g
Manner of fastening	Panel-mounting
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. A, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Safety measurement	EN 61010-2-030
Measurement category	CAT III
Galvanic isolation, test voltages
Grid - PROFINET/PROFIBUS	4 kV, 50 Hz (1 min.)
Grid - Digital outputs	4 kV, 50 Hz (1 min.)

模拟标准信号输出

AD-LU 10 GT

产品介绍 数字电力测量变送器AD-LU 10 GT测量电力网络的所有量（电流、电压、能量、谐波、相角、有功功率、无功功率、视在功率等），并将这些测量值转换为一个可自由调节的模拟输出（20 mA）。此外，该设备还具有用于S0脉冲或报告限值的晶体管输出。因此，该单元非常适用于集成到能源管理系统中。可以测量单相或平衡的3线或4线系统。AD-LU 10 GT通过其测量电压L1供电。电流测量通过安装在前面的条形变压器进行。对于高电压或大电流的测量，可以随时连接外部变压器。AD-LU 10 GT可以通过集成接口使用AD-Studio进行读取和参数化。前面的LED指示运行状态。紧凑的构造类型和高性能与同时低能耗的特点使其在几乎任何应用中都可以使用。 产品参数

Input current
Measuring ranges	0 ... 1 A AC; 0 ... 5 A AC; 0 ... 20 A AC
Max. conductor diameter	4,8 mm
Max. measurable harmonic	40
Input voltage
Measuring range	80 ... 253 V AC
Input resistance	> 900 kOhm
Output current
Output range	0/4 ... 20 mA
Max. load	400 Ohm
Resolution	11 Bit
Residual ripple	25 µAss
Transistor output
Max. switching load	30 V DC, 20 mA
Pulse length min ... max	50 ms ... 10000 ms
Supply
Voltage range AC	80 ... 253 V AC, 50/60 Hz (see voltage-inputs)
Nominal voltage AC	230 V AC
Power consumption	Max. 4 VA
Transfer behavior - in reference to the current value
Basic accuracy	< 0,5 % (class 0.5)
Temperature influence	80 ppm/K
Response time	< 0,5 s
Housing
Dimensions (WxHxD)	35,5x90x70 mm
Type of protection	IP 20
Connection method	Screw clamp
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals	0,6 Nm
Skinning length	6 mm
Weight	~ 150 g
Manner of fastening	35 mm DIN rail 35mm
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. A, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Safety measurement	EN 61010-2-030
Measurement category	CAT II
Galvanic isolation, test voltages
Grid side to analoge output	4 kV, 50 Hz (1 min.)
Power Supply to Transistor Output	4 kV, 50 Hz (1 min.)
Protection circuits
Input	Electrical surge protection
Power supply	Protection against over-temperature, over-voltage and over-current
Analogue output	Electrical surge protection

AD-LU 650 GT

产品介绍 AD-LU 650 GT是用于采集三相电网中所有测量变量的数字测量变送器。除了基本振荡外，还可以测量电流和电压的谐波，直至第32次谐波。除了三相电流外，还可以测量中性导体中的电流。每个模拟输出可以分配给任何测量变量。每个数字输出可以分配其自己的功能，例如限值监测或用于能量计的脉冲输出。通过Modbus-RTU接口可以读取所有测量数据。通过可选的显示设备，如AD-MM 400 FE或AD-MM 500 FE，可以显示数据并在需要时配置设备。 产品参数

Voltage inputs L1, L2, L3 against N
Nominal voltage	230 V AC
Maximum voltage	300 V AC
Rated frequency	32...50...100 Hz
Input resistance	1 MOhm
Peak load	600 V AC, 1s
Current inputs
Number	4 (L1, L2, L3 und N)
Rated current range	0 ... 20 A AC
Current measurement	Integrated toroidal current transformer
Analog outputs
Number	4
Type	Current or voltage, software configurable
D/A conversion	PWM
Current outputs
Maximum output range	-21 ... 21 mA
Max. burden	400 Ohm
Max. residual ripple	~10 µA eff
Resolution	~10 µA
Voltage outputs
Maximum output range	-10,5 ... 10,5 V
Min. burden	10 kOhm
Max. residual ripple	~5 mV eff
Resolution	~5 mV
Digital outputs
Number	3
Type	Optisch, MOS-Relais
Maximum switching voltage	60 V AC/DC
Maximum switching current	550 mA AC/DC
Accuracy
Accuracy class	0,5%
Temperature influence	< 200 ppm/K
Frequency influence	~0,2 %, 40 ... 60 Hz
Influence of phase angle	~0,2 %, 40 ... 60 Hz
Response time	~500 ms, 10 ... 90 %
Current resolution	1 mA eff
Voltage resolution	10 mV eff
Communication interface
Physical	RS-485
Parameter	19200, 8, 1 , even
Protocol	Modbus RTU
Supply
DC	21 ... 253 V DC, 3,5 W
AC	50 ... 253 V AC, 6 VA
Housing
Type of protection	IP 20
Connection method	Screw clamp
Cross section fine wire	2,5 mm²
Cross section one wire	4 mm²
Mounting	DIN rail mounting
Weight	~400 g
Environmental conditions
Operating temperature	-10 ... 50 °C
Storage, transport	-25 ... 80 °C
Electromagnetic compatibility
Product family standard	EN 61326-1
Emission	EN 55011, CISPR11 Cl. B, Gr. 1
During an interference effect slight signal deviations are possible.
Electrical safety requirements
Product family standard	EN 60688
Overvoltage category	III
Pollution degree	2
Isolation-voltage	500 V AC
Test voltage input/output	5 kV RMS, 1 Min.
Test voltage output/supply	4 kV RMS, 1 Min.
Test voltage input/supply	5 kV RMS, 1 Min.

切换和脉冲输出

AD-LU 60 FE

产品介绍 AD-LU 60 FE是一款前面板安装的测量和指示设备。它涵盖了带有中性导体的三相电网中的所有测量值。电流测量是通过设备上的套管式电流互感器进行的。测量值显示在彩色的图形TFT显示器上，并分配给不同的指示器。可以手动翻阅或通过时间控制的自动方式进行。有一个基本变体作为纯指示设备，以及带有Modbus接口和用于计数或限值的数字输出的变体。设备参数设置可以通过设备本身的菜单或可选的RS-485接口进行。 产品参数

Current inputs
Measuring ranges	0 ... 1/5/20 A AC
Maximum wire diameter	4,8 mm²
Voltage inputs/supply
Nominal voltage	230 V AC
Rated frequency	50 Hz
Frequency range	40 ... 100 Hz
Measuring range	80 ... 253 V AC
Max. power consumption	4 VA
RS485 interface (-B, -DB)
Software protocol	Modbus-RTU
Data format	19200, e, 8, 1
Max. bus users	32
Max. length of bus	500 m (no stubs)
Cable	Twisted and shielded
Optocoupler outputs (-D, -DB)
Max switching voltage, switching current	30 V DC, 50 mA DC
Display
Type	TFT
Resolution	320x240 Pixel
Accuracy
Class	0,5
Temperature influence	100 ppm/K
Housing
Dimensions (WxHxD)	96x96x64 mm
Front panel cut out (bxh)	92x92 mm
Dimensions front	IP 54
Type of protection housing	IP 20
Connection method	Screw clamp
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Weight	250 g
Manner of fastening	Panel-mounting
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Safety measurement	EN 61010-2-030
Measurement category	CAT III
Galvanic isolation, test voltages
Grid side to RS485-Bus	4 kV, 50 Hz (1 min.)
Grid side to control elements	4 kV, 50 Hz (1 min.)
Protection circuits
Voltage inputs	PTC resistor
RS485-Bus	Electrical surge protection
Optocoupler outputs	Electrical surge protection

AD-LU 655 GT

产品介绍 AD-LU 655 GT是一款数字测量变送器，用于获取三相电网中的所有测量变量。电流通过外部折叠式电流互感器进行检测。除了基本振荡外，该设备还可以测量电流和电压的谐波，直至第32次谐波。除了三相电流外，还可以测量中性导体中的电流。任何测量变量都可以分配给每个模拟输出。每个数字输出都可以分配其独特的功能，例如限值监测或用于能量计的脉冲输出。通过Modbus-RTU接口可以读取所有测量数据。通过可选的显示设备，如AD-MM 400 FE或AD-MM 500 FE，可以显示数据并在需要时配置设备。 产品参数

Voltage inputs L1, L2, L3 against N
Nominal voltage	230 V AC
Maximum voltage	300 V AC
Input resistance	1 MOhm
Peak load	600 V AC, 1s
Current inputs
Number	4 (L1, L2, L3 und N)
Rated current range	0 ... 33,3 mA AC
Current measurement	Externe Klappstromwandler
Input resistance	~10 Ohm
Analog outputs
Number	4
Type	Current or voltage, software configurable
Current outputs
Maximum output range	-21 ... 21 mA
Max. burden	400 Ohm
Max. residual ripple	40 µAss
Voltage outputs
Maximum output range	-10,5 ... 10,5 V
Min. burden	10 kOhm
Max. residual ripple	20 mVss
Digital outputs
Number	3
Type	Optisch, MOS-Relais
Maximum switching voltage	60 V AC/DC
Maximum switching current	550 mA AC/DC
Accuracy
Accuracy class	0,5%
Temperature influence	< 200 ppm/K
Frequency influence	~0,2 %, 40 ... 60 Hz
Influence of phase angle	~0,2 %, 40 ... 60 Hz
Response time	~500 ms, 10 ... 90 %
Communication interface
Physical	RS-485
Parameter	19200, 8, 1 , even
Protocol	Modbus RTU
Supply
DC	21 ... 253 V DC, 3,5 W
AC	50 ... 253 V AC, 6 VA
Housing
Type of protection	IP 20
Connection method	Screw clamp
Cross section fine wire	2,5 mm²
Cross section one wire	4 mm²
Mounting	DIN rail mounting
Weight	~400 g
Environmental conditions
Operating temperature	-10 ... 50 °C
Storage, transport	-25 ... 80 °C
Electromagnetic compatibility
Product family standard	EN 61326-1
Emission	EN 55011, CISPR11 Cl. B, Gr. 1
During an interference effect slight signal deviations are possible.
Electrical safety requirements
Product family standard	EN 60688
Overvoltage category	III
Pollution degree	2
Isolation-voltage	500 V AC
Test voltage input/output	5 kV RMS, 1 Min.
Test voltage output/supply	4 kV RMS, 1 Min.
Test voltage input/supply	5 kV RMS, 1 Min.

功率和能量显示器

AD-LU 70 FE

产品介绍 数字电力转换器AD-LU 70 FE测量三相电网的所有值，如电流、电压、能量、有功、无功、视在功率和频率，并通过现场总线提供这些数据。因此，该设备非常适用于集成到能源管理系统中。AD-LU 70 FE由其测量电压L1供电。电流测量通过安装在背面的穿过孔的电流互感器进行。对于更高电压或电流的测量，必须使用外部变压器。 产品参数

Current inputs
Measuring ranges	0 ... 1/5/20 A AC
Maximum wire diameter	4,8 mm²
Voltage inputs/supply
Nominal voltage	230 V AC
Rated frequency	50 Hz
Frequency range	40 ... 100 Hz
Measuring range	80 ... 253 V AC
Max. power consumption L1	4 VA
Input resistance L2, L3	970 kOhm
Optocoupler outputs
Maximum switching voltage	30 V DC
Maximum switching current	50 mA DC
PROFINET
Ethernet	2 Port Switch
Protocol specification	PROFINET IO
Default IP-address	0.0.0.0
PROFIBUS
Bus termination	120 ohms both sides at the end
Max. length of bus	500 m (no stubs)
Cable	Twisted and shielded
Display
Type	TFT
Resolution	320x240 Pixel
Accuracy
Class	0,5
Temperature influence	100 ppm/K
Housing
Dimensions (WxHxD)	96x96x123 mm
Front panel cut out (bxh)	92x92 mm
Protection Front/Case	IP54/IP20
Connection method	Pluggable screw terminal
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Weight	250 g
Manner of fastening	Panel-mounting
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. A, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Safety measurement	EN 61010-2-030
Measurement category	CAT III
Galvanic isolation, test voltages
Grid - PROFINET/PROFIBUS	4 kV, 50 Hz (1 min.)
Grid - Digital outputs	4 kV, 50 Hz (1 min.)

监测功能

AD-UW 60 GT

产品介绍

三相电压监测器AD-UW 60 GT监测三相系统中的所有三相电压，用于过压、欠压、相序和相称。如果发生一个或多个故障，静态电流继电器将失效。通过LED指示器显示三相的状态和错误状态。该设备由测量电压供电，因此不需要单独供电线路。过压、欠压和切换延迟的触发点可以通过单独的微调器快速设置。

产品参数

Voltage inputs/supply
Nominal voltage	230 V AC, 50 Hz
Connection method	3 phases + neutral conductor
Auxiliary voltage	All three phases
Measurement and supply range	150 ... 253 V AC
Max. power consumption	4 VA
Setting ranges
Undervoltage	170 ... 229 V AC
Overvoltage	231 ... 250 V AC
Delay	0,1 ... 10 s
Response values
Asymmetry	10 % of nominal voltage
Hysteresis	10 % overvoltage - undervoltage
Phase loss	~ 10 % der Nennspannung
Timing
Start delay	1 s
Sampling period	50 ms
Notifications
L1, L2, L3 (green)	On: Voltage OK Blinking: Error, Delay is running Off: Error
Relais (orange)	On: Relay tightened, everything OK Blinking: Relay dropped, error
Relay output
Maximum switching load AC	250 V, 2 A
Maximum switching load DC	50 V, 2 A
Contact construction	Potential-free changeover
Galvanic isolation, test voltages
Mains side to relay output	4 kV, 50 Hz (1 min.)
Housing
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Type of protection	IP 20
Connection method	Screw clamp
Bolting torque terminals	0,6 Nm
Weight	~ 150 g
Manner of fastening	35 mm DIN rail 35mm
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	III
Pollution degree	2
Safety measurement	EN 61010-2-030
Measurement category	CAT III
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. A ²⁾, Gr. 1

AD-LW 110 GS

产品介绍

AD-LW 110 GS监测感性负载的负载状况。其主要应用是在1相或3相网络中负载发生较大变化的异步电动机。该设备对功率因数值和欠压进行评估。超过设定的限值将触发一个触点。通过LED在前面板上指示开关状态。功率因数的测量原理基于对一个相位中电压和电流之间的相位移的评估。因此，实际测量的变量是电压和电流之间的相位角。功率因数或相位角的设定值仅对正弦量正确。相移几乎与负载相反。因此，cos-phi值为0（= 90°）对应于低负载，而cos-phi值为1（= 0°）对应于大负载。可以将外部电流互感器连接到设备的电流输入。由于集成的高效开关电源，该设备可以在广泛的供电电压范围内运行。 产品参数

Current input (L1)
Measuring range	0 ... 1/5 A AC (alternatively)
Permanent overload	50 %
Short-term overload 3 s	100 %
Voltage input (L1, L2, L3)
Measuring range	180 ... 253 V
Input resistance	1 MOhm
Relay outputs
Maximum switching load AC	230 V, 1 A
Maximum switching load DC	50 V, 1 A
Contact construction	Closing contact
Switching operations mechanical	10000000
At 230V/1 A AC, cos(phi)=1	600000
At 230V/1 A AC, cos(phi)=0,4	200000
At 24V/1 A DC	200000
Switching hysteresis	3 % of the measuring range
Supply
Voltage range AC	50 ... 253 V AC, 50/60 Hz
Nominal voltage AC	230 V AC
Voltage range DC	20 ... 253 V DC
Nominal voltage DC	24 V DC
Power consumption AC / DC	4 VA / 2,5 W
Transmission behaviour
Basic accuracy	< 2 %
Temperature influence	100 ppm/K
Response time	~ 50 ms
Housing
Dimensions (WxHxD)	23x78x103 mm
Type of protection	IP 20
Connection method	Detachable terminal clamp
Terminals, wire cross section	2,5 mm² flex wire / 4 mm² one wire
Bolting torque terminals	0,5 Nm
Weight	~ 120 g
Manner of fastening	35 mm DIN rail 35mm
Environmental conditions
Ambient temperature	-10 ... 50 °C
Storage and transport	-10 ... 70 °C (no condensation)
EMC
Product family standard	EN 61326-1 ¹⁾
Emitted interference	EN 55011, CISPR11 Cl. B, Gr. 1
Electrical safety requirements
Product family standard	EN 61010-1
Overvoltage category	II
Pollution degree	2
Galvanic isolation, test voltages
Input / relay output	4 kV, 50 Hz (1 min.)
Power supply / relay output	4 kV, 50 Hz (1 min.)
Relay 1 / relay 2	2 kV, 50 Hz (1 min.)
Protection circuits
Input	Electrical surge protection
Power supply	Electrical surge protection

询价采购adamczewski elektronische messtechnik-power and energy measurement 电力和能量测量标准化接口模拟标准信号输出切换和脉冲输出功率和能量显示器监测功能

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