PV Inverter Test Equipment

Model：FT-PE93

Brand：fengtu

PV Inverter Test Equipment is used to test photovoltaic inverters, including input voltage, output power, efficiency, temperature and protection....

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1.Product introduction of PV Inverter Test Equipment

PV Inverter Test Equipment is used to test photovoltaic inverters, including input voltage, output power, efficiency, temperature and protection.

PV Inverter Test Equipment is used for electrical performance testing of photovoltaic power station inverter systems, and can monitor on-site power of photovoltaic power stations.

FT-PE93PV Inverter Test Equipment uses current clamps for current sampling, which can record and analyze the power of different nodes in the power station in real time under normal operating conditions.The whole machine is equipped with an irradiation system, which can measure accurate real-time power generation efficiency at each node of the power station and automatically generate PR values in the system.

PV Inverter Test Equipment

2.PV Inverter Test Equipment test objects

String inverter, centralized inverter, PR system efficiency value test, combiner box test

3.PV Inverter Test Equipment test indicators

real time voltage	real time current	Power monitoring	Power generation record	AC and DC	Inverter conversion efficiency
Irradiance monitoring	temperature monitoring	Environmental collection records	PR value calculation	power factor

4.Product features of PV Inverter Test Equipment

1.Network communication function can realize remote synchronous test control

PV Inverter Test Equipment

2.Through the calculation of cumulative power generation and cumulative irradiance measurement, the real-time conversion efficiency of the photovoltaic array can be obtained, and faults of the photovoltaic array can be discovered in time, providing a reliable fault diagnosis method, which can be fixed on-site for long-term monitoring, and has a high level of protection.Suitable for on-site testing of power stations and remote Ethernet monitoring and data processing

PV Inverter Test Equipment

5.Technical parameters of PV Inverter Test Equipment

Specifications
Category	numerical value	FT-PE93
DC voltage	Measuring range	0～1500V
DC voltage	Test accuracy	±0.5%rdg±0.2V
AC voltage	Phase voltage measurement range	0～600V
	Test accuracy	±0.5%rdg±0.2V
	Line voltage measurement range	0～1000V
	Test accuracy	±0.5%rdg±0.2V
DC current	Measuring range	0.5～150A / 0.5～1500A
DC current	Test accuracy	Based on current clamp accuracy
AC current	Measuring range	0.5A～1500A
AC current	Test accuracy	Based on current clamp accuracy
irradiance	Ambient temperature measurement range	-30°C～100°C
	Battery temperature measurement range	-30°C～100°C
	Temperature test accuracy	±1°C
	Irradiance measurement range	0～1800W/m2
	Irradiance measurement accuracy	Better than ±3%
power factor	Measuring range	0.2～1.0
power factor	Measurement accuracy	0.01
frequency	Measuring range	42.5Hz～69Hz
frequency	Measurement accuracy	±0.2%rdg±0.1Hz
PR value	Measurement accuracy	Better than ±1%
Number of test channels	AC and DC channels	6
Hardware parameters
Category	numerical value	FT-PE93
Host parameters	Wireless transmission distance	50 meters
	Display	640x480, 6.5-inch LED
	Power supply method	Built-in lithium battery/power adapter
	Battery parameters	14.8V/4400mAH
	Battery life	8 hours
	size	390x300x200mm
	weight	5.8kg
	Operating temperature	-10°C～50°C
	Storage temperature	-20°C～60°C
	humidity	5～95%RH
Radiometer parameters	Then again	RS232 serial, Bluetooth
	weight	450g
	power supply	4 AAA batteries
temperature sensor	standard	Temperature detection
Test after test	Connecting line	MC4