Polycab PSIT-25K-SM4
Official manufacturer APAC перевірено 25 вересня 2026 р.
Identity
| category | inverters |
| manufacturer | Polycab |
| model | PSIT-25K-SM4 |
| region | APAC |
Electrical
| ac_voltage_range |
260V-510V (Adjustable)
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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| ac_voltage_v |
380V/400V/415V, 3W+N+PE
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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| anti_islanding |
True
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| cooling |
Fan Cooling
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| dc_current_injection |
<0.5%In
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| dc_switch |
True
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| display |
Wireless & APP+LED, LCD
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| euro_efficiency_percent |
98.0
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| full_power_mppt_voltage |
430V-850V
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| grid_frequency_hz |
50/60
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| grid_frequency_range |
45Hz-55Hz/55Hz-65Hz (Adjustable)
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| insulation_detection |
True
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_ac_active_power_w |
27500
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_ac_apparent_power_va |
27500
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_ac_output_current_a |
3*39.8A
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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| max_efficiency_percent |
98.4
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_input_current_a |
40A+30A
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_operating_altitude_m |
4000
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_pv_configuration_percent |
150
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_pv_voltage_v |
1100
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| max_short_circuit_current_a |
50A+37.5A
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| mppt_voltage_max_v |
1000
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| mppt_voltage_min_v |
160
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| night_self_consumption_w |
<1
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| noise_db |
<45
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| number_of_mppt |
2
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| number_of_pv_strings |
2/2
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| phase_count |
3
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| power_factor |
>0.99 at rated power (adjustable 0.8 leading - 0.8 lagging)
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| rated_ac_power_w |
25000
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| rated_input_voltage_v |
620
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| relative_humidity_range |
0-100%
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| startup_voltage_v |
180
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| surge_arrester |
AC Type III / DC Type III
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| thd_percent |
<3
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| topology |
Transformer-less
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| warranty_years |
8
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
Physical / mechanical
| height_mm |
460
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| length_mm |
190
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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| weight_kg |
21.5
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| width_mm |
398
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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Environment
| ip_rating |
IP66
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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| operating_temperature_max_c |
60
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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| operating_temperature_min_c |
-25
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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Interfaces & connectors
| communications |
['RS485', 'WiFi (optional)', '4G (optional)', 'LAN (optional)']
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
| rs485 |
True
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
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Protection
| leakage_current_protection |
True
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
Certifications
| certifications |
['IEC62109-1', 'IEC62109-2', 'IEC61000', 'IEC61727', 'IEC62116', 'IEC60068', 'IEC61683']
Polycab Three Phase On-Grid Solar Inverter 12-30 kW datasheet
|
Документи
product_page
Polycab PSIT-25K-SM4 product page
Додаткові задокументовані параметри
Записано дослівно з джерела; поля схеми для них поки немає.
| builder_completeness | complete |
| region_notes | Indian market. Polycab India Limited publishes these inverters for India; the datasheet cites IEC grid-code certification (IEC61727/IEC62116) and 380/400/415 V 50/60 Hz three-phase output. |