Chinese Professional XJM7 Measuring Box (Low Voltage Power Measurement Box) for Bolivia Manufacturers
Exterior and dimensions
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XJM7 series of lighting Power metering box is suitable in power centralized measurement management of apartment buildings office buildings. Pulse-type power meter can be installed to according to the design needs to achieve computer management. Besides, proper location is preserved to install remote-measuring remote sensing equipment. There are small circuit breakers installed in the cabinet to protect the line from overload, short circuit. The power meter and circuit breaker rated current are selected by design.
In line with GB7251.1-1997 and 7251.3-1997 standards.
New Intelligent Solar Hybrid Inverter
Integrated with MPPT Solar charger, AC charger, AVR, Inverter, AC bypass switch, transformer, solar and DC battery terminals, protection breakers and LCD display.
MPPT technology, offer wide input voltage, low input current, stable charging voltage and current, reduce the investment of solar panels, can save 20-30% panels compared with the PWM solar charge controller.
Auxiliary charging could complement power to battery by grid power (NEA) even if PV array doesn’t work in the rainy or cloudy days.
Preferential solar charging function uses the renewable energy while city power is complementary.
Low frequency transformer allows to withstand high rush load current, supports fan, pump, refrigerator, TV, air-conditioner, lamp etc & pure sine wave output.
Auto-switch smoothly transfers the load to city power or inverter’s output.
The input of city power can be substituted by the input of diesel generator.
3 kVA to 15 kVA (Single Phase)