verified 
Overview
Essential details
Place of Origin:
Zhejiang, China
Brand Name:
YOMIN
Model Number:
YEM015SD
Display Type:
Digital Only
Phase:
Single Phase
Measuring Energy Range:
5(100)A
Accuracy Class:
class 1
Output Voltage:
127,230
Operating Temperature:
-20℃~70℃
Dimensions:
17.9x72x89.9mm
installation:
35mm standard DIN rail
Connection Mode:
Directly
Rated Current:
5(100A)
Certificate:
CE RoHS
Starting Current:
0.02A
Material of case:
PC (Poly Carbonate)
Color:
White
Frequency:
50HZ/60HZ
Logo:
Laser Engrave or Print
Type:
RS485
Packaging & delivery
Selling Units:
Single item
Single package size:
10X2X7.5 cm
Single gross weight:
0.100 kg
Package Type:
One energy meter in a small box, ten small boxes in a large box. The outer package is covered with bubble wrap. Please state the voltage and frequency you need for the order.For instance:220V/50HZ
Picture Example:
Lead time:
Quantity(pieces) 1 - 100 >100 Lead time (days) 5 To be negotiated
Video Description
single phase din rail mini digital kwh electric meter electricity meter power energy meter with rs485
Model YEM015SD single phase electronic DIN rail active energy meter is a kind of new style single phase two wire active energy meter, it adopts micro-electronics technique and imported large scale integrate circuit, and uses advanced technique of digital and SMT techniques, etc. It has its completely independent intellectual property rights and minimum size. The meter completely accords with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net. This meter has white backlight source eight digits LCD displays shows the active energy consumption. It has following features: good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.
Environmental Indicators:
| Working Humidity | ≤ 75% |
| Storage Humidity | ≤ 95% |
| Operating Temperature | -10°C - +50°C |
| Storage Temperature | -30°C - +70°C |
| International standard | IEC 62053-21 |
| Domestic Standard | GB/T17215.321-2008 |
| Accuracy Class | 1 |
| Dustproof and Waterproof | IP 51 |
| Protective Insulation Encapsulation Type | Ⅱ |
Technical Parameters and Display Type:
| Model | LCD Display |
| Reference Voltage (Un) | 220V 230V 240V |
| Operating Voltage | 181/279V AC (3~) |
| Rated Current (Ib) | 2.5 5A 10A 15A 20A 30A |
| Maximum Current (Imax) | 10A 20A 40A 60A 80A 100A |
| Starting Current | ≤0.004b(Direct Access) |
| Withstand Overload Current | 30Imax 0.01s |
| Working Frequency | 50Hz±10% |
| Internal Power Consumption | ≤2W / 10VA |
| Pulse Constant | 1000imp |
| RS485 Port | 23(A) and 24(B) |
| Data Storage Time | >20 Years |
LCD Display:
1st Screen displays ID address Add 001
2nd Screen displays baud rate bd 9600
3rd Screen displays constant CoSE 1000imp
The fourth screen keeps displaying:
4th Screen displays the total amount of electricity 000000.00 kWh
Intrinsic Error:
Single phase balanced load
0.05Ib Cosφ = 1 ±1.5%
0.1Ib Cosφ = 0.5L ±1.5%
Cosφ = 0.8C ±1.5%
0.1Ib - Imax Cosφ = 1 ±1.0%
0.2Ib - Imax Cosφ = 0.5L ±1.0%
Cosφ = 0.8C ±1.0%
Technical parameters
Model |
Accuracy |
Reference Voltage (V) | Current specifications(A) | Starting current(A) | Insulation performance | |
YEM015SD | Class 1 | 127 240 | 5(100) | 0.02 | AC voltage 4kv for 1 mimute, 1.2/50us waveform impulse voltage 6kv. | |
1 Where is your factory?
Our factory is located in Qiaoqian Industry Area, Liushi Town, Yueqing City, Zhejiang Province, 325603 China.
2 Are you manufacturer or business?
We are manufacturer established in 2002, and have over 16 years production experience.
3. Can I ask for samples?
Yes
4. What's the warranty of your products?
18 months
5. What's the lead time?
Depend on the quantity and model of the order, normally it takes around 2-3 days, but the exact lead time should be discussed with our sales.
6. How about the MOQ, Payment term, Delivery port, and shipping date?
1)MOQ: 100 pcs/item based on existing packing.
2)T/T-30% deposit and 70% against copy of BL
3)L/C is also acceptable
4)Ningbo/Shanghai
