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ENERGY METER MCT1-140P
Quick Action Guide
Thank you for purchasing this device from Lettel®. For your convenience
and safely, correctly and efficiently use of this product, please read this
operation guide carefully and pay attention to following points when
using this product.
1. Safety instructions
The
device
must
be
installed
professionals;
The input signal and power supply must be cut off before
any internal or external operation of the device,
A suitable voltage detection device must be always used to
confirm that there is no voltage at all parts of the meter.
2. Warranty
2.1 Warranty period
Lettel® products warranty is valid 3 years starting from the
delivery date. Please refer to our General Sales Conditions
for exact application terms.
2.2 Warranty disclaimer
Warranty is void if inappropriate installation or use of the device, or if
the instructions described in this manual are not correctly followed.
3. Electricians and final user experience
Lettel® products are designed and manufactured to meet the
requirements of the electricians and final users. If this device does not
fully satisfy you, please contact our customer service to describe the
reason, to allow our company to improve products and services.
4. Main technical specifications
Electrical features
Network
Single phase (1P 2W)
Input type
Direct
Power supply
Self-powered on measured circuit
Rated voltage
230V (+/-20%)
Input current
From 0,02A to 40A
Frequency
50/60 Hz
Accuracy
Power, active energy: Class 1
Consumption
Communication features
Pulse output
5. Interface
and
maintained
by
6. Installation & wiring
6.1 Wiring
Terminal capacity
Terminals
1, 2, 3, 4
47, 48
6.2 Installation method
35mm standard DIN-rail mounting
6.3 Outline dimensions
Voltage, current: class 0,5
Reactive power: class 2
<5VA
3200
imp/kWh,
pulse
width
(+/-20%)
Model
LCD display
Metrological LED
Wire section max
Recommended tighten torque
10 mm²
0,8 ... 1,2 N.m
1,5 mm²
0,5 N.m
18
27.5
49
63.5
7. Measures & Display
Display interface
80ms
8. Download center
Access to our website and download the products
relative documents by scanning the QR code:
•
Installation and programming guide
•
Commercial datasheet
•
3D file
Tel: +33 (0)1 84 60 40 25
Paris France - SAS au Capital de 100.000 Euros
RCS Paris 901237933 - Subject to changes without notice
Description
Import active energy
EP =780.62 kWh
Voltage
U = 220.1 V
Current
I = 5.00 A
Frequency
F = 50.00Hz
Active power
P = 550 kW
Reactive power
Q = 952 var
Apparent power
S = 1100 va
Power factor
PF = 0.500
info@lettel.fr
lettel.fr
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