ENERGY METER 525-230
ENERGY METER 525-230
Dimensioned drawing
ENERGY METER 525-230

ENERGY METER 525-230

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Viimeinen tilauspäivä: /Date(1792015200000)/

Power measurement/display for 1-, 3-phase mains

Tuotteen tunnus 2540890000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Mérőáram-bemenet Entrée de mesure de courant Communication Inputs/outputs Measurement data recording Datos técnicos Voltage quality measurement Insulation coordination Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/0d1637a4-c7dd-4915-8bc8-4c9de8d8b393/DAP_Master_ICON,w_80,q_80) 
Approvals
CE 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate no. (cULus)
E469563 

General ordering data

Version
Power measurement/display for 1-, 3-phase mains 
Order No.
2540890000 
Type
ENERGY METER 525-230 
GTIN (EAN)
4050118553215 
Qty.
1 items
Delivery status
This article will no longer be available in the future. 
Last order date
/Date(1798585200000)/ 

Dimensions and weights

Depth
48 mm
Depth (inches)
1,89 inch
Height
96 mm
Height (inches)
3,78 inch
Width
96 mm
Width (inches)
3,78 inch
Net weight
250 g

Temperatures

Storage temperature
-25 °C...70 °C 
Humidity at storage temperature
0...90 % RH 
Operating temperature
-10 °C...55 °C 
Humidity at operating temperature
0 - 75% RH 

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Mérőáram-bemenet

Harmonické kmitočty, na objednávku / proud
1.-40. 
Hlavní materiál krytu
tworzywo sztuczne 
Jmenovitý proud
1 / 5 A 
Kanály měření proudu
3 
Max. proud
5000 A 
Měření zbytkového proudu
No 
Přesnost měření proudu
0,2 %
Činitel zkreslení THD-I v %
Yes 

Entrée de mesure de courant

Distortion factor THD-U in %
Oui 
Four-wire system
Oui 
Harmonics, per order / voltage
1.-40. 
Low voltage network
3 phase 4 wire (L1 + L2 + L3 + N) 
3 phase 3 wire (L1 + L2 + L3) 
Measurement range, voltage L-L, AC
480 V 
Measurement range, voltage L-N, AC
277 V 
Measuring accuracy for voltage
0,2 %
Quadrants
4 
Three-wire system
Yes 

Communication

Interface
Ethernet 
Protocol
Modbus/TCP 
Modbus RTU over Ethernet 

Inputs/outputs

Počet digitálních vstupů
0 
Počet digitálních výstupů
0 
Temperature input
No 

Measurement data recording

Memory; minimum and maximum values
Yes 
Update interval register
200 ms
Software
ecoExplorer go® 
Integrated logic
Yes 

Datos técnicos

Display monitoring (monitor)
LCD 
Max. proud
5000 A 
Protection degree
IP40 
IP20 
Rated current
1 / 5 A 
Type of mounting
Frontpanel mounting 
Version
Power measurement/display for 1-, 3-phase mains 
Standards
EN 61326-1 
IEC 61010-1 
IEC 61010-2-030 
Měřicí rozsah, napětí L–N, AC
277 V 
Měřicí rozsah, napětí L–L, AC
480 V 
Surge voltage category
300 V CAT III 
Supply voltage
90 - 277 V AC (50/60 Hz) 
90 - 250 V DC 
Supply voltage
230 V 
Dreileitersystem
Yes 
Four-wire system
Yes 
Quadrants
4 
Sampling frequency 50/60 Hz
25,6 kHz
Continuous measurements
Yes 
Measurement result per second
5 ms
Effective value from the period (50/60 Hz)
10 / 12 
Měření zbytkového proudu
No 
Current-measuring channels
3 
Measuring accuracy for voltage
0,2 %
Measuring accuracy for current
0,2 %
Measurement accuracy for active energy (kWh, .../5 A)
Class 0.5S 
Operating-hours counter
Yes 
Weekly time switch
No 
Bimetal function
Yes 

Voltage quality measurement

Harmonics, per order / voltage
1.-40. 
Harmonics, per order / current
1.-40. 
Distortion factor THD-U in %
Yes 
Distortion factor THD-I in %
Yes 
Unsymmetrie
No 
Positive, negative and zero system
Yes 
Krátká přerušení
No 
Sequence-of-events recorder function
No 

Insulation coordination

Surge voltage category
300 V CAT III 

Classifications

ETIM 8.0
EC002301 
ETIM 9.0
EC002301 
ETIM 10.0
EC002301 
ECLASS 14.0
27-14-23-30 
ECLASS 15.0
27-14-23-30