Microcare Inverters have been made in South Africa for the last 20 years. During this period J&J has manufactured and sold thousands of inverters locally and internationally.
The technology has now been upgraded and a range of Grid Tied Inverters using High Frequency Pulse Width Modulation (PWM) to regulate the output of the inverter has been introduced. The 1.5kw to 5 kw series are applicable to all small commercial grid connected systems.
This series of inverters have two MPPT trackers and three level technology which includes boosting for low panel voltages which gives the inverter a very wide input voltage operation. Using transformerless technology efficiences of greater than 95% can be achieved.
• Maximum Efficiency of 97.6%.
• Hi Quality Display with backlight.
• Standby current < 5 watt.
• Wide MPPT input voltage range 110v to 530v volts.
• Integrated multi-communication interfaces.
• Long service life ensured by using film capacitors.
• VDE and CE certifications.
• Complies with local NRS 097-2-1 regulations.
• IP 65 Protection rated.
• Minimum Service Turnaround.
• 5 Year Warranty.
Technical specifications : 5000 Watt
Max.DC power : 5200W
Max.DC voltage : 550V
Recommended system voltage : 383V
System start-up voltage : 150V
PV voltage range MPPT : 110V-530V
Full load voltage range MPPT : 280V-440V
Max.input current : 19A
DC voltage ripple : < 5%
Nominal AC output : 4900W
Max.AC power : 4900W
Max.output current : 23A
THD of AC current : < 3%
Norminal grid voltage : 220V/230V/240V
Norminal grid frequency : 50Hz
Power factor(cos f) : 0.99
Number of feed-in phases : single-phase
Max.efficiency : 97.60%
MPPT efficiency : 99.50%
Reverse polarity protection : short-circuit diode
DC switch : Yes
Short-circuit proof : Yes
Ground fault monitoring : Yes
Grid monitoring : Yes
Over-voltage protection : Yes
Over-current protection : Yes
Active anti-islanding : Yes
Ground fault current detection : Yes
Dimensions (height x width x depth) : 360/500/194
Weight : 18.4kg
Noise level : <30 dB
Power consumption night : < 0.2W
Power consumption standby : 6W
Cooling : free convection
On/off mode : Auto
Display : LCD/LED
Accessory interfaces : RS485/RS232
Please note that stock availability is subject to prior sales. Prices exclude delivery.
|Disclaimer||Please note that stock availability is subject to prior sales. Prices exclude delivery. The image serves as an example of what the product looks like and may differ slightly in appearance.|
|Guarantee/ Warranty||2 year product warranty|
Customer Reviews (1)
- Great Product for SAReview by Johann
Great product, although a bit expensive! (Posted on 23/12/2013)