Three Phase LV CT Preqayment Metering Unit
SEE-MU31 Metering Unit 200A 300A 500A 800A
Brief Introduction
SEE-MU31 Series metering unit is specially designed for the large power user and can achieve the prepayment function. It is equipped with high precision smart energy meter, which comply with STS standard and have a plug and play communication module for remote reading and controlling; current transformers; MCCB with automatically reclose function; Bus bar; Surge arrester equipment and Box for outdoor usage. It is a ideal product for Utilities and Distribution company to reduce energy loss and revenue protection. It is suitable to be used for villa, commercial and industrial projects. Alarm sensor for enclosure opening is reserved function.
Feature
MCCB with automatically reclose
Plug and play communication module
High accuracy class
Maximum demand
Split type and recharged through UIU
Exchange between postpaid and prepayment mode
Outdoor usage
Specification on meter
| DESCRIPTION |
PARAMETER |
| Accuracy |
Active class 0.5s, reactive class 2.0 |
| Rated Voltage |
3x230/400V.3X240/415V |
| Operation voltage range |
0.7Un-1.2ur |
| Current |
1(10)A |
| Power consumption |
Voltage circuit (Un): 2W/5VA
Current circuit (in): 0.5VA |
| Protection class |
IP54 |
| RTC |
<is/day (in 23ºC) |
Specification on meter unit
| 200A metering unit |
500A metering unit |
| CT ratio |
200/5 |
CT ratio |
500/5 |
| Box dimension |
725mmx252mmx170mm |
Box dimension |
1000mmx800mmx250mm |
| Weight |
Approx. 15kg |
Weight |
Approx. 54kg |
| Box material |
Stainless steel 201 |
Box material |
Stainless steel 201 |
| IP protection class |
54 |
IP protection class |
54 |
| 300A metering unit |
800A metering unit |
| CT ratio |
300/5 |
CT ratio |
800/5 |
| Box dimension |
700mmx480mmx210mm |
Box dimension |
1000mmx800mmx250mm |
| Weight |
Approx. 23kg |
Weight |
Approx. 57kg |
| Box material |
Stainless steel 201 |
Box material |
Stainless steel 201 |
| IP protection class |
54 |
IP protection class |
54 |
Factory Show
FAQ
Q1: Are you a trading company or manufacturer?
A: We are a professinal manufacturer with low price,high quality and short delivery time and provide 7x24 service.
Q2: How about the samples?
A: Sample order is available for quality check and market test. But you have to pay for it.
Q3: Is it all right to make customer's own brand name or any other customized service?
A: Sure, with your authorization of brand. We accept OEM and ODM service.
Q4: How do you control the quality?
A: We have professional QA and QC teams, 100% quality inspection is performed before goods out of factory. If need, we can take pictures and video for you to check.
We welcome you to contact us for immediate inquiry anytime and look forward to work with you!
Audited Supplier 
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