The APM series meters are suited for measuring and displaying electrical quantities of electricity networks. The accuracy of active energy measurements corresponds to class 0.5S in accordance with the requirements of IEC62053-22. The APM series meters offers many high-performance capabilities needed to meter and monitor an electrical installation in a compact 96 x 96 mm unit. All models include an RS-485 Modbus communication port, two digital input, two digital output, and alarming on critical conditions. The model of APM810 is able to perform current/voltage harmonics for assessment of the power quality. In addition the model of APM801 can offer the active energy accuracy up to class 0.2S. Expand any model with field-installable option modules that offer a choice of additional digital inputs and outputs, analogue inputs and outputs, and Ethernet port.
Wholesale:Please contact us in detail. We can offer you the best price.
Measure all electronic parameters
Current, voltage, frequency; active power, reactive power, apparent power, Total & Per-phase; Power factor Total & per phase;
Active, reactive, apparent energy
Pulse output(active/reactive energy)
2DI/2DO (2 digital inputs and 2 digital outputs)
Power quality measurements
Current; Active, reactive, apparent power Present & Max
Min/max of instantaneous values
SOE / Sequence of Event
8digital inputs and 2 digital outputs(8DI+2DO)
8 Analogue inputs+ 4 Analogue outputs(8AI+4AO)
another 1 RS485/Modbus-RTU
1 Ethernetfor Modbus-TCP/http/DHCP
Acrel Electric Co., Ltd. [Stock Code: 300286.SZ]
Founded in 2003, one of the few leading companies in China who provides various systematic solutions of power monitoring, power control, energy management and electrical safety for smart grid users.
Substation automation system, power quality management system, energy management system, electrical fire monitoring system, IT distribution system for medical locations, precise distribution management system, FEPS power supply monitoring system, fire emergency lighting and evacuate indicating system, smart lighting control system and electric vehicle charging system.
Packing & Delivery
1. Shock bubble film
2. Packed by case.
3. International logistics company
Quality is absolutely guaranteed, the wholesale price is reasonable, a large quantity of favorably.
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Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for lower price. If you place the order more than 20-50 pieces, all or part of the sample charge will be deducted from the goods.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% Total contract amount in advance ,balance before shippment. If you have another question, pls feel free to contact us(as below).