SPM20 is specially design for Hotel, Hospital, Dormitory, Comercial Building and other applications. It can calculating power consumption, measuring AC device electricity. It is the smallest AC Max. 30 channel energy meter.

Features:

• Small size, can be install at the closest point, integrate in existing space-constrained installations
• Ultra-compact design, consist of control unit and curretn sensors (solid core or split core)
• Wide measurement range, Max. support 63A
• Suppport 30 single phase circuit or 10 three phase circuit AC measuring
• Voltage & Current class 0.5, kWh class 1.0
• Multi network type, 1 phase 2 wires, 3 phase 4 wires
Specifications:
• Connection Mode Bus connection (2 x RJ12 Port)
• Rated Current Input 5(63) A
• Installation Solid core
• Open hole Φ8 mm
• Sampling Rate 28k Hz