Steca Coolcept StecaGrid 1500 W Solar Inverter
£519.90 excl. VAT
- Highest efficiency at all input voltages
- Suitable for use in indoor areas (IP 21)
- Lightweight at only 8,3 kg
- Photon test winner (StecaGrid 3600)
- Up to 10-year free warranty after registration
Out of stock
Description
The Steca Coolcept StecaGrid 1500 W Solar Inverter ` high efficiency results in a peak efficiency of 98.6 % and a European efficiency of up to 98.3 %, which results in less lost power that must be dissipated into the environment. This improves your yields. In addition to this, a new and unique cooling concept inside the inverter ensures an even distribution of the dissipated heat and a long service life for the device.
Product design and visualisation
The Steca Coolcept StecaGrid 1500 W Solar Inverter has a graphical LCD display for visualising the energy yield values, current performance and operating parameters of the system. Its innovative menu allows individual selection of the various measurements.
The guided, pre-programmed menu allows easy final commissioning of the device.
Installation
The lightweights weigh only 8.3 kg, 9.1 kg and 9.6 kg and can be easily and safely mounted on a wall. The supplied wall bracket and practical recessed grips for right and left handed installers make mounting of the device simple and convenient. The device does not need to be opened for installation. All connections and the DC circuit breaker are externally accessible.
Main features Steca Coolcept StecaGrid 1500 W Solar Inverter
Product features
- Highest efficiency
- Simple installation
- Integrated data logger
- Low housing temperature at full load
- Integrated DC circuit breaker
- Protective insulation according to protection class II
- Very long service life
- Droop Mode for integration in hybrid systems
- Fixed voltage mode for other energy sources
- Up to 10-year free warranty after registration
- Optimised shadow management using global MPP tracking
Displays
- Multifunction graphical LCD display with backlighting
- Animated representation of yield
Operation
- Simple menu-driven operation
- Multilingual menu navigation
Steca Elektronik GmbH from Germany was founded by Mr Steinle and Mr Casperhas. The company long stood for ideas and innovations as an electronic manufacturing services (EMS) provider and manufacturer of Steca brand product lines in solar electronics and battery charging systems. Our capability and personal responsibility allow us all to create high-quality individual electronic products and to distribute them on a global scale. Simple business processes, fair partnerships and transparent communication are perceptible and contribute to our joint success. The best solar inverters from NASDAQ, Bloomberg and Fortune 500 listed solar pv component manufacturers at best price; suitable for all weather conditions.
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Additional information
| Weight | 8.3 kg |
|---|---|
| Dimensions | 34 × 23 × 61 cm |
| Product Category | Inverters, on-grid inverters, SOLAR PHOTOVOLTAIC (PV) |
| Brand | Steca |
| Rated Power (W/kW) | 1.5 kW |
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StecaGrid 1500W Inverter Indoor
Technical data
| StecaGrid 1500 | StecaGrid 2000 | StecaGrid 2500 | StecaGrid 3010 | StecaGrid 3600 | StecaGrid 4200 | |
|---|---|---|---|---|---|---|
| DC input side (PV generator) | ||||||
| Maximum input voltage |
420 V
|
420 V
|
600 V
|
600 V
|
845 V
|
845 V
|
| Operating input voltage range |
75 V … 350 V
|
75 V … 350 V
|
125 V … 500 V
|
125 V … 500 V
|
350 V … 700 V
|
350 V … 700 V
|
| Number of MPP tracker |
1
|
|||||
| Maximum input current |
11.5 A
|
11.5 A
|
11.5 A
|
11.5 A
|
12.0 A
|
12.0 A
|
| Maximum short circuit current |
+20 A / -13 A
|
|||||
| Maximum input power at maximum active output power |
1540 W
|
2050 W
|
2560 W
|
3070 W
|
3770 W
|
4310 W
|
| AC output side (Grid connection) | ||||||
| Grid voltage |
185 V … 276 V (depending on regional settings)
|
|||||
| Rated grid voltage |
230 V
|
|||||
| Maximum output current |
12.0 A
|
12.0 A
|
14.0 A
|
14.0 A
|
16.0 A
|
18.5 A
|
| Maximum active power (cos phi = 1) |
1500 W
|
2000 W
|
2500 W
|
3000 W
|
3680 W
|
4200 W
|
| Maximum active power (cos phi = 0.95) |
1500 W
|
2000 W
|
2500 W
|
3000 W
|
3500 W
|
3990 W
|
| Maximum apparent power (cos phi = 0.95) |
1850 VA
|
2100 VA
|
2630 VA
|
3160 VA
|
3680 VA
|
4200 VA
|
| Rated power |
1500 W
|
2000 W
|
2500 W
|
3000 W
|
3680 W
|
4200 W
|
| Rated frequency |
50 Hz and 60 Hz
|
|||||
| Frequency |
45 Hz … 65 Hz (depending on regional settings)
|
|||||
| Night-time power loss |
< 2 W
|
|||||
| Feeding phases |
single-phase
|
|||||
| Total harmonic distortion (cos phi = 1) |
< 2 %
|
|||||
| Power factor cos phi |
0.95 capacitive … 0.95 inductive
|
|||||
| Characterisation of the operating performance | ||||||
| Max. efficiency |
98.6 %
|
|||||
| European efficiency (max.) |
98.3 %
|
|||||
| Californian efficiency (max) |
98.3 %
|
|||||
| MPP efficiency |
> 99.7 % (static), > 99 % (dynamic)
|
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| Own consumption |
< 4 W
|
|||||
| Power derating at full power from |
50 °C (Tamb)
|
50 °C (Tamb)
|
50 °C (Tamb)
|
45 °C (Tamb)
|
50 °C (Tamb)
|
45 °C (Tamb)
|
| Safety | ||||||
| Isolation principle |
no galvanic isolation, transformerless
|
|||||
| Grid monitoring |
yes, integrated
|
|||||
| Residual current monitoring |
yes, integrated (The design of the inverter prevents it from causing DC leakage current)
|
|||||
| Operating conditions | ||||||
| Area of application |
indoor rooms with or without air conditioning
|
|||||
| Climate protection class as per IEC 60721-3-3 |
3K3
|
|||||
| Ambient temperature |
-15 °C … +60 °C
|
|||||
| Storage temperature |
-30 °C … +80 °C
|
|||||
| Relative humidity |
0 % … 95 %, non-condensating
|
|||||
| Noise emission (typical) |
<29 dBA
|
|||||
| Fitting and construction | ||||||
| Degree of protection |
IP 21 (casing: IP 51; display: IP 21)
|
|||||
| Overvoltage category |
III (AC), II (DC)
|
|||||
| DC Input side connection |
Phoenix Contact SUNCLIX (1 pair), mating connector included
|
|||||
| AC output side connection |
Wieland RST25i3 plug, mating connector included
|
|||||
| Dimensions (X x Y x Z) |
340 x 608 x 222 mm
|
|||||
| Weight |
8.3 kg
|
8.3 kg
|
9.6 kg
|
9.6 kg
|
9.1 kg
|
9.1 kg
|
| Communication interface |
RS-485 (2 x RJ45 sockets; connectable to Meteocontrol WEB‘log or Solar-Log™, Ethernet interface (1 x RJ45), Modbus RTU (1 x RJ10 socket: connectable to energy counter)
|
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| Integrated DC circuit breaker |
yes, compliant with VDE 0100-712
|
|||||
| Cooling principle |
temperature controlled fan, variable speed, internal (dustproof)
|
|||||
Steca Elektronik GmbH from Germany was founded by Mr Steinle and Mr Casperhas. The company long stood for ideas and innovations as an electronic manufacturing services (EMS) provider and manufacturer of Steca brand product lines in solar electronics and battery charging systems. Our capability and personal responsibility allow us all to create high-quality individual electronic products and to distribute them on a global scale. Simple business processes, fair partnerships and transparent communication are perceptible and contribute to our joint success.
Certificates
- coolcept certificate Certificate overview · pdf · 0.053 MB
- coolcept certificate CE · pdf · 0.861 MB
- coolcept certificate EN – AR-N-4105 F3 · pdf · 0.515 MB
- coolcept certificate EN – AR-N-4105 F4 · pdf · 0.171 MB
- coolcept certificate EN – AR-N-4105 G2 · pdf · 0.030 MB
- coolcept certificate EN – AR-N-4105 G3 · pdf · 0.037 MB
- coolcept certificate EN – VDE-V-0126-1-1 · pdf · 0.149 MB
- coolcept certificate EU – EN 50438 · pdf · 0.210 MB
- coolcept certificate IEC 62109 · pdf · 0.222 MB
- coolcept certificate Compliance Letter Tigo · pdf · 0.073 MB
- coolcept certificate Declaration Feed-in Control · pdf · 0.275 MB
Commercial guarantee extension
Product data sheet
Manuals
- coolcept manual EN · pdf · 13.160 MB
- coolcept manual _short EN · pdf · 6.890 MB
- coolcept manual Connecting energy meters EN · pdf · 0.380 MB
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