Three Phase DIN Rail Meter Feature
Precise metering: Using advanced metering technology, the active power accuracy can reach 1.0S level, and can accurately measure power parameters.
Rich functions: Support time-of-use billing, and can count power according to seasons, special days and different time rates.
Convenient installation: Small size, can be easily placed in various lighting boxes and lighting cabinets, perfect match with miniature circuit breakers.
Intelligent communication: Equipped with RS485 communication interface, it can easily exchange data with the host computer.
| Type | D3132 |
| standards | EN 50470-3:2022,IEC 62053-21/23:2020,IEC 62052-31:2015,UL61010-1,UL61010-2-030 |
| voltage | |
| Rated voltage un | 3x230/400v |
| voltage range | 70%un~140%un |
| current | |
| Minimum current Imin | 0.25A |
| Reference current Ib | 5A |
| Maximum current Imax | 80A |
| starting current ist | 0.4%Ib |
| Rated Frequency Fn | 50HZ |
| Accuracy | class B/1.0 for active;class 2.0 for reactive |
| pulsating Indicator | LED |
| pulsating(meter constant) | 1000 imp/kwh;1000 imp/kvarh |
| Environment | |
| Temperature range | operation:-40-70℃ |
| storage:-40-85℃ | |
| port ect ion Degree | IP51 in protective enclosure |
| Insulation class | II |
| Typical power consumption | |
| voltage circuit active lap parent power atun | ≤1.5W/8VA |
| current circuit apparent power at Ib | <1VA |
| LCD Display | Dot Matrix type,backlight supported |
| communication Interface | RS485 port,up to38400 b ps |
| weight of Meter | About0.3kg |
| Dimension(LXW XD) | 90x52.5x62mm |
WHY CHOOSE US
Comprehensive access qualifications: holding multiple certificates such as CE, MID, UL, OIML, etc., meeting the access requirements of different regions.
Leading technology layout: becoming a member of the International LoRa Alliance in 2017, leading the layout of IoT technology.
FAQ
How long can the metering accuracy of this meter be kept stable?
Under normal use, the metering accuracy can be kept stable for more than 58 years. During this period, only routine calibration is required according to regulations to continuously meet the high-precision metering requirements.
Are there any special requirements for the environment during installation?
It needs to be installed in a place with an ambient temperature of -40℃~+70℃, avoiding direct sunlight, corrosive gases and strong vibration.
What is the transmission distance of RS485 communication?
When using shielded twisted pair cables, the transmission distance can reach 1200 meters. If a repeater is used, the communication distance can be further extended to meet the networking needs of most distribution systems.
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