{"id":1244,"date":"2026-10-25T21:24:22","date_gmt":"2026-10-25T13:24:22","guid":{"rendered":"https:\/\/powershine-newenergy.com\/?page_id=1244"},"modified":"2026-10-26T15:20:41","modified_gmt":"2026-10-26T07:20:41","slug":"single-phase-off-grid-hybrid-inverter-1-2kw-2kw","status":"publish","type":"page","link":"https:\/\/powershine-newenergy.com\/es\/single-phase-off-grid-hybrid-inverter-1-2kw-2kw\/","title":{"rendered":"Single-Phase Off-Grid Hybrid Inverter (1.2kW & 2kW) | IP21"},"content":{"rendered":"
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Single-Phase Off-Grid Hybrid Inverter<\/h2>\n\t\t\t\t\t

1.2kW & 2kW | IP21
PS-SI-A-1.2K
PS-SI-A-2K<\/h3>\n\t\t\t\t\t

POWERSHINE's PS-SI-A-1.2K and PS-SI-A-2K are single-phase off-grid hybrid solar inverters designed for residential and small-scale solar power applications. Featuring pure sine wave AC output, integrated solar charging, and support for lithium and lead-acid batteries, these inverters provide flexible power solutions for off-grid and backup power systems. Both models feature IP21 protection and a compact design suitable for indoor installation.<\/p>\n\t\t\t\t\t

Key Features<\/h3>\n\t\t\t\t\t

\u2713 Pure Sine Wave AC Output
\u2713 Supports Lithium and Lead-Acid Batteries
\u2713 Integrated Solar Charging Function
\u2713 LCD Display for System Monitoring
\u2713 Fast Transfer Time (<10ms)
\u2713 Battery Activation Function
\u2713 Optional Wi-Fi \/ 4G Monitoring<\/p>\n\t\t\n<\/div>\n\n<\/div>\n

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Technical Specifications<\/h2>\n\t\t\n<\/div>\n
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\r\n Technical Specification\r\n <\/th>\r\n \r\n PS-SI-A-1.2K\r\n <\/th>\r\n \r\n PS-SI-A-2K\r\n <\/th>\r\n <\/tr>\r\n <\/thead>\r\n\r\n
\r\n PV INPUT\r\n <\/td>\r\n <\/tr>\r\n\r\n
Max. PV Input Power<\/td>\r\n 0.8 kW<\/td>\r\n 3.0 kW<\/td>\r\n <\/tr>\r\n\r\n
Max. PV Input Current<\/td>\r\n 18 A<\/td>\r\n 18 A<\/td>\r\n <\/tr>\r\n\r\n
PV Open Circuit Voltage<\/td>\r\n 115 VDC<\/td>\r\n 450 VDC<\/td>\r\n <\/tr>\r\n\r\n
MPPT Voltage Range<\/td>\r\n 17\u2013115 VDC<\/td>\r\n 30\u2013400 VDC<\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n AC INPUT\r\n <\/td>\r\n <\/tr>\r\n\r\n
Rated AC Input Voltage<\/td>\r\n 208 \/ 220 \/ 230 \/ 240 VAC<\/td>\r\n 208 \/ 220 \/ 230 \/ 240 VAC<\/td>\r\n <\/tr>\r\n\r\n
Input Frequency<\/td>\r\n 50 \/ 60 Hz<\/td>\r\n 50 \/ 60 Hz<\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n AC OUTPUT\r\n <\/td>\r\n <\/tr>\r\n\r\n
Rated Output Power<\/td>\r\n 1.2 kW<\/td>\r\n 2.0 kW<\/td>\r\n <\/tr>\r\n\r\n
Output Voltage<\/td>\r\n 208 \/ 220 \/ 230 \/ 240 VAC<\/td>\r\n 208 \/ 220 \/ 230 \/ 240 VAC<\/td>\r\n <\/tr>\r\n\r\n
Output Frequency<\/td>\r\n 50 \/ 60 Hz \u00b10.1%<\/td>\r\n 50 \/ 60 Hz \u00b10.1%<\/td>\r\n <\/tr>\r\n\r\n
Output Waveform<\/td>\r\n Pure Sine Wave<\/td>\r\n Pure Sine Wave<\/td>\r\n <\/tr>\r\n\r\n
Transfer Time<\/td>\r\n <10 ms<\/td>\r\n <10 ms<\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n BATTERY & CHARGING\r\n <\/td>\r\n <\/tr>\r\n\r\n
Nominal Battery Voltage<\/td>\r\n 12 VDC<\/td>\r\n 12 VDC<\/td>\r\n <\/tr>\r\n\r\n
Max. AC Charging Current<\/td>\r\n 50 A<\/td>\r\n 100 A<\/td>\r\n <\/tr>\r\n\r\n
Max. PV Charging Current<\/td>\r\n 50 A<\/td>\r\n 100 A<\/td>\r\n <\/tr>\r\n\r\n
Battery Operating Voltage Range<\/td>\r\n 10.8\u201314.6 VDC<\/td>\r\n 10.8\u201314.6 VDC<\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n GENERAL DATA\r\n <\/td>\r\n <\/tr>\r\n\r\n
Display<\/td>\r\n LCD<\/td>\r\n LCD<\/td>\r\n <\/tr>\r\n\r\n
Communication Interfaces<\/td>\r\n RS485 \/ CAN \/ USB<\/td>\r\n RS485 \/ CAN \/ USB<\/td>\r\n <\/tr>\r\n\r\n
Remote Monitoring<\/td>\r\n Wi-Fi \/ 4G (Optional)<\/td>\r\n Wi-Fi \/ 4G (Optional)<\/td>\r\n <\/tr>\r\n\r\n
Ingress Protection Rating<\/td>\r\n IP21<\/td>\r\n IP21<\/td>\r\n <\/tr>\r\n\r\n
Operating Temperature<\/td>\r\n -10\u00b0C to +55\u00b0C<\/td>\r\n -10\u00b0C to +55\u00b0C<\/td>\r\n <\/tr>\r\n\r\n \r\n
\r\n DIMENSIONS & WEIGHT\r\n <\/td>\r\n <\/tr>\r\n\r\n
Net Weight<\/td>\r\n 3.8 kg<\/td>\r\n 4.8 kg<\/td>\r\n <\/tr>\r\n\r\n
Product Dimensions (W \u00d7 D \u00d7 H)<\/td>\r\n 330 \u00d7 226 \u00d7 110 mm<\/td>\r\n 330 \u00d7 260 \u00d7 120 mm<\/td>\r\n <\/tr>\r\n\r\n <\/tbody>\r\n <\/table>\r\n <\/div>\r\n\r\n

\r\n Note: Technical specifications are subject to change\r\n without prior notice. Please contact POWERSHINE for\r\n the latest product datasheet, configuration details,\r\n and technical support.\r\n <\/p>\r\n\r\n<\/div>\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t

Applications<\/h2>\n\t\t\t\t\t

\u2713 Residential Off-Grid Solar Power Systems
\u2713 Small Homes and Rural Households
\u2713 Cabins and Remote Locations
\u2713 Small Solar Battery Backup Systems
\u2713 Lighting, Fans, TVs and Other Essential Loads
\u2713 Areas with Unstable Grid Power Supply<\/p>\n\t\t\t\t\t

Solicitar cotizaci\u00f3n<\/h2>\n\t\t\t\t\t

Are you looking for reliable off-grid solar inverter solutions for your residential or commercial projects?

Contact POWERSHINE for product specifications, competitive quotations, OEM\/ODM customization, and technical support. We welcome inquiries from distributors, solar installers, EPC contractors, and energy solution providers worldwide.<\/p>\n\t\t

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Single-Phase Off-Grid Hybrid Inverter 1.2kW & 2kW | IP21PS-SI-A-1.2KPS-SI-A-2K POWERSHINE’s PS-SI-A-1.2K and PS-SI-A-2K are single-phase off-grid hybrid solar inverters designed for residential and small-scale solar power applications. Featuring pure sine wave AC output, integrated solar charging, and support for lithium and lead-acid batteries, these inverters provide flexible power solutions for off-grid and backup power systems. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-1244","page","type-page","status-publish","hentry"],"_hostinger_reach_plugin_has_subscription_block":false,"_hostinger_reach_plugin_is_elementor":false,"_links":{"self":[{"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/pages\/1244","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/comments?post=1244"}],"version-history":[{"count":41,"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/pages\/1244\/revisions"}],"predecessor-version":[{"id":1309,"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/pages\/1244\/revisions\/1309"}],"wp:attachment":[{"href":"https:\/\/powershine-newenergy.com\/es\/wp-json\/wp\/v2\/media?parent=1244"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}