CET PMC 340 3 Ph 4 Wire AC large LCD display digital analog kwh meter with ct input
- Category: Energy Meters >>>
- Supplier: CET,Electric,Technology,Inc.
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Product Overview
Description
Products Description
PMC-340
* 3*20A/100A Direct Input，3*5A/6A CT Input
* Three-Phase Multifunction Meter
* IEC62053-21 Class 1 (100A Direct Input),
* IEC62053-21 Class 1 (100A Direct Input),
IEC62053-22 Class 0.5S (5A CT)
* B&W LCD Display
* Harmonics, Demands & TOU, Energy Log,
Max/Min Log and Event Log
* 2MB Log Memory
* Modbus RTU
* 1xRS-485
* 1xSS Pulse Output, Optional 3xDI
* B&W LCD Display
* Harmonics, Demands & TOU, Energy Log,
Max/Min Log and Event Log
* 2MB Log Memory
* Modbus RTU
* 1xRS-485
* 1xSS Pulse Output, Optional 3xDI
Dimension & Diagram
Technical Specification
Accuracy | ||
Voltage | ±0.5% | |
Current | ±0.5% | |
kW, kvar, kVA | ±1% | |
IEC 62053-21 Class 1 for 100A Direct Input | ||
IEC 62053-22 Class 0.5S for 5A CT Input | ||
kvarh | IEC 62053-23 Class 2 | |
PF | ±1% | |
Frequency | ±0.02Hz | |
Harmonics | IEC 61000-4-7 Class B | |
Measurement Inputs (L, N, L’, N’) | ||
Voltage (Un) | 220VAC 230VAC 240VAC | |
Overrange (% Un) | 120% 115% 110% | |
Range (V) | 168-264VAC (Self-powered) | |
Burden | <10VA/phase | |
Direct Input | ||
Current (Ib/Imax) | 20A/100A | |
Range | 0.4% Ib to Imax | |
Starting Current | 0.4% Ib | |
Burden | <4VA/phase | |
CT Input | ||
Current (In/Imax) | 5A/6A | |
Range | (0.1%-120%) In | |
Starting Current | 0.1% In | |
Burden | <0.5VA/phase | |
Frequency | 45Hz-65Hz | |
Solid State Energy Pulse Output (Selectable - kWh/kvarh) | ||
Pulse Constant | 1/10/100/1000/3200 imp/kWh (imp/kvarh) | |
Isolation | Optical | |
Max. Load Voltage | 80V | |
Max. Forward Current | 50mA | |
Pulse Width | 60-150ms | |
Communications (D+, D-) | ||
RS-485 | Modbus RTU | |
Baudrate | 1200/2400/4800/9600/19200 bps | |
Environmental Conditions | ||
Operating Temp. | -25°C to +70°C | |
Storage Temp. | -40°C to +85°C | |
Humidity | 5% to 95% non-condensing | |
Atmospheric pressure | 70kPa to 106kPa | |
Pollution Degree | 2 | |
Mechanical Characteristics | ||
Mounting | DIN Rail | |
Unit Dimensions | 126x90x65mm | |
Shipping Dimensions | 165x140x110mm | |
IP Rating | 51 (Front), 30 (Body) | |
Company Profile
Delivery & Packing
FAQ
Q1:Are you a trade company or a factory?
A：CET are factory with 29 years production exporting experience.If you need OEM/ODM service,please send us inquiry.
Q2:Can I ask for samples for test?
A:Yes,We are glad to offer you samples for test.Leave us message of the item you want and your address.
Q3: what’s your lead time?
A:3~5 days for sample order,10~20 for bulk order
Q4: Do your digital meter have certificates?
A: we have CE, UL,FCC,RoHS, CCC, CQC, ISO9001,ISO14001:2015 Certification.
Q5:Can CET meters support wireless Communication?
A: yes,our meter support 4G,GPRS,Lora,Lorawan,NB-IoT,Zigbee
Q2:Can I ask for samples for test?
A:Yes,We are glad to offer you samples for test.Leave us message of the item you want and your address.
Q3: what’s your lead time?
A:3~5 days for sample order,10~20 for bulk order
Q4: Do your digital meter have certificates?
A: we have CE, UL,FCC,RoHS, CCC, CQC, ISO9001,ISO14001:2015 Certification.
Q5:Can CET meters support wireless Communication?
A: yes,our meter support 4G,GPRS,Lora,Lorawan,NB-IoT,Zigbee
Q6:How about the MOQ, Payment term, Delivery port,and Delivery method?
A:1)MOQ: 1 pcs/item
A:1)MOQ: 1 pcs/item
2)100%T/T
3)Shenzhen Port
4)Air freight
3)Shenzhen Port
4)Air freight
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