Our Location
304 North Cardinal St.
Dorchester Center, MA 02124
SY2103H Three Phase Energy Meter Testing Equipment
Meter Testing Equipment Features
- Accuracy class 0.05
- Stability 200ppm
- Amplitude accuracy 0.05%
- Measuring range: 60V-480V, 10mA-120A
- Positions 3
- Smart meter commucation verication via DLMS protocol
- Net weight 30kg
Comply IEC62057 Test equipment, techniques and procedures for electrical energy meters, IEC62053 Electricity metering equipment, DLMS (Device Language Message Specification) or COSEM (Companion Specification for Energy Metering).
● Warm up ● Basic error test ● Standard deviation
● Repeatable test ● Latent test (no load) ● Initial test (starting test)
● Voltage influence ● Frequency influence ● Deviation test for 24 hours
● Harmonic test ● Unbalance voltage test ● Unbalance current test
