{"product_id":"nxt-power-integrity-pro-standard-ups-1100va-nptu1100-l-n","title":"NXT Power Integrity PRO Standard UPS 1100VA — Isolated Line-Interactive Power Conditioner (NPTU1100-L-N)","description":"\u003ch2\u003eNXT Power Integrity PRO Standard UPS Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eNXT Power Integrity PRO Standard UPS (NPTU1100-L-N)\u003c\/strong\u003e provides 1100 VA \/ 990 W of isolated backup power for larger instrument stacks. Four internal batteries extend runtime while the isolation transformer and pure sine wave inverter keep output clean. Two programmable outlet groups let critical and secondary loads shut down on separate schedules.\u003c\/p\u003e\n\u003cp\u003eIsolation performance matches the rest of the Standard line: common-mode noise under 0.5 V, normal-mode noise under 10 V. A detachable IEC 320 cord and 50\/60 Hz auto-sensing input simplify deployment across sites. USB, RS-232, and an optional SNMP slot cover monitored shutdown and remote alerts.\u003c\/p\u003e\n\u003cp\u003eEvery NPTU1100-L-N carries UL1778 listing and NXT Power's three-year warranty on the chassis, electronics, and batteries. Typical transfer time stays under 6 ms, well inside most instrument power supplies' ride-through window.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNPTU1100-L-N\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLine-interactive uninterruptible power supply (UPS)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutput Capacity\u003c\/td\u003e\n\u003ctd\u003e1100 VA \/ 990 W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInput Rated Current\u003c\/td\u003e\n\u003ctd\u003e9.17 A\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTopology\u003c\/td\u003e\n\u003ctd\u003eLine interactive, isolated, pure sine wave output\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e120 VAC (range 96–144 VAC), 50\/60 Hz auto-sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eInput Connection\u003c\/td\u003e\n\u003ctd\u003eIEC 320 C-14, detachable line cord\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e120 VAC, 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutput Waveform\u003c\/td\u003e\n\u003ctd\u003ePure sine wave\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOutput Configuration\u003c\/td\u003e\n\u003ctd\u003eAC outlets with two independently programmable outlet groups\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eTransfer Time\u003c\/td\u003e\n\u003ctd\u003e2–6 ms typical (12 ms maximum)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eIsolation Let-Through\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;10 V normal mode, \u0026lt;0.5 V neutral-to-ground (ANSI\/IEEE C62.41 Cat. A \u0026amp; B)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eUSB and RS-232; intelligent slot for optional SNMP adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0 to 40 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e0% to 95% RH, non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eAudible Noise\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;43 dB on line power (≤70% load); \u0026lt;60 dB on battery\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eSafety\u003c\/td\u003e\n\u003ctd\u003eUL1778\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3-year, chassis, electronics, and internal batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003e(4) 12 V \/ 7 Ah VRLA\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eDimensions (D × W × H)\u003c\/td\u003e\n\u003ctd\u003e20.7 × 8.7 × 10 in (525 × 220 × 254 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eNet 82.9 lb (37.6 kg); Shipping 88.8 lb (40.3 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eAvailable Sizes and Configurations\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003eNPTU1100-L-N\u003c\/td\u003e\n\u003ctd\u003eIntegrity PRO Standard UPS, 120 VAC 50\/60 Hz\u003c\/td\u003e\n\u003ctd\u003e1100 VA \/ 990 W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eNeed a different capacity? The NPTU600-L-N and NPTU800-L-N cover 540 W and 720 W, while the NPTU1500-L-N scales up to 1296 W.\u003c\/p\u003e\n\u003ch2\u003eHow to Choose the Right Isolated UPS\u003c\/h2\u003e\n\u003cp\u003eSizing a Standard-line UPS for lab electronics comes down to more than outage runtime. Weigh these axes before you spec a unit:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity headroom\u003c\/strong\u003e — size above the combined load; the NPTU1100-L-N supports up to 990 W continuous.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIsolation vs. standard backup\u003c\/strong\u003e — four internal batteries and isolation together protect multi-module instrument stacks that a standard backup can't clean or carry.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWaveform\u003c\/strong\u003e — pure sine wave output avoids the stepped waveforms that disrupt sensitive detector power supplies.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShutdown \u0026amp; communication\u003c\/strong\u003e — USB, RS-232, and an optional SNMP slot support monitored, staged shutdown.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSite power\u003c\/strong\u003e — confirm a 120 VAC 50\/60 Hz circuit; the detachable IEC 320 cord simplifies service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eLaboratory Applications\u003c\/h2\u003e\n\u003cp\u003eMulti-module analytical systems draw enough current that the 1100 VA rating becomes the practical minimum. LC-MS front ends, multi-detector GC stacks, and paired balance-and-printer setups run within the 990 W envelope. Isolation keeps ground loops off shared-bench wiring.\u003c\/p\u003e\n\u003cp\u003eServer racks supporting instrument data pipelines and networked LIMS terminals draw similarly steady current. Programmable outlet groups keep acquisition hardware live while auxiliary displays or printers shed load first.\u003c\/p\u003e\n\u003ch2\u003eRelated Products and Accessories\u003c\/h2\u003e\n\u003cp\u003eExplore the full NXT Power line for other capacities and configurations:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/nxt-power\"\u003eNXT Power Integrity Series UPS\u003c\/a\u003e — desktop, standard, rack-tower, and Max models.\u003c\/li\u003e\n  \u003cli\u003eNPTU600-L-N and NPTU800-L-N — 540 W and 720 W options in the same isolated Standard chassis family.\u003c\/li\u003e\n  \u003cli\u003eNPTU1500-L-N — the 1296 W model at the top of the Standard line.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLab loads commonly paired with this capacity for conditioned power and outage ride-through:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/laboratory-incubators-1\"\u003eLaboratory Incubators\u003c\/a\u003e — hold culture conditions steady through power disturbances.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/freeze-dryers\"\u003eFreeze Dryers\u003c\/a\u003e — protect multi-day lyophilization runs and vacuum integrity.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/low-temperature-freezers\"\u003eLow-Temperature Freezers\u003c\/a\u003e — conditioned power and ride-through for -40 to -25 °C storage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/adam-equipment\"\u003eAnalytical Balances \u0026amp; Moisture Analyzers\u003c\/a\u003e — clean, stable power for precision weighing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eProduct Documentation\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/www.nxtpower.com\/media\/kfylao4x\/022-00080-user-manual-nptu600-to-nptu1500-l-medical-and-non-medical.pdf\" target=\"_blank\" rel=\"noopener\"\u003eNPTU600 to NPTU1500-L User Manual (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOrdering\u003c\/h2\u003e\n\u003cp\u003eEach NPTU1100-L-N ships as a complete conditioned UPS with a detachable IEC 320 line cord and internal batteries installed. LabSupplies.com is an authorized NXT Power dealer, ships from US inventory, and provides direct manufacturer service and support. Contact us to confirm the right configuration for your instruments.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat load can the NPTU1100-L-N support?\u003c\/strong\u003e\u003cbr\u003eUp to 1100 VA \/ 990 W continuous, backed by four (4) 12 V \/ 7 Ah VRLA batteries.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy four batteries instead of two?\u003c\/strong\u003e\u003cbr\u003eThe higher capacity rating needs more stored energy; four batteries deliver adequate runtime at the 990 W load level.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I stage shutdown across devices?\u003c\/strong\u003e\u003cbr\u003eYes, two programmable outlet groups allow independent sequencing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat monitoring options exist?\u003c\/strong\u003e\u003cbr\u003eUSB and RS-232 are built in, with an intelligent slot for an optional SNMP adapter.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the warranty term?\u003c\/strong\u003e\u003cbr\u003eThree years, covering the chassis, electronics, and internal batteries.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"NXT Power Integrity PRO Standard UPS 1100VA (NPTU1100-L-N)\",\n  \"sku\": \"NPTU1100-L-N\",\n  \"mpn\": \"NPTU1100-L-N\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"NXT Power\"\n  },\n  \"description\": \"Isolated, line-interactive 1100 VA \/ 990 W UPS with pure sine wave output, internal isolation transformer, and programmable outlet groups for multi-module analytical instruments. UL1778 listed, 3-year warranty.\",\n  \"url\": \"https:\/\/labsupplies.com\/products\/nxt-power-integrity-pro-standard-ups-1100va-nptu1100-l-n\",\n  \"category\": \"Uninterruptible Power Supply (UPS)\",\n  \"isRelatedTo\": {\n    \"@type\": \"Product\",\n    \"name\": \"NXT Power Integrity PRO Standard UPS 1500VA (NPTU1500-L-N)\",\n    \"url\": \"https:\/\/labsupplies.com\/products\/nxt-power-integrity-pro-standard-ups-1500va-nptu1500-l-n\"\n  },\n  \"dateModified\": \"2026-07-15\"\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What load can the NPTU1100-L-N support?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Up to 1100 VA \/ 990 W continuous, backed by four (4) 12 V \/ 7 Ah VRLA batteries.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why four batteries instead of two?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The higher capacity rating needs more stored energy; four batteries deliver adequate runtime at the 990 W load level.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I stage shutdown across devices?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes, two programmable outlet groups allow independent sequencing.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What monitoring options exist?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"USB and RS-232 are built in, with an intelligent slot for an optional SNMP adapter.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What's the warranty term?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Three years, covering the chassis, electronics, and internal batteries.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"BreadcrumbList\",\n  \"itemListElement\": [\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 1,\n      \"name\": \"Home\",\n      \"item\": \"https:\/\/labsupplies.com\"\n    },\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 2,\n      \"name\": \"NXT Power UPS\",\n      \"item\": \"https:\/\/labsupplies.com\/collections\/nxt-power\"\n    },\n    {\n      \"@type\": \"ListItem\",\n      \"position\": 3,\n      \"name\": \"NXT Power Integrity PRO Standard UPS 1100VA (NPTU1100-L-N)\"\n    }\n  ]\n}\n\u003c\/script\u003e","brand":"NXT Power","offers":[{"title":"Default Title","offer_id":48771816882408,"sku":"NPTU1100-L-N","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0694\/5361\/1240\/files\/integrity-pro-1100-1500-0_web.png?v=1784386956","url":"https:\/\/labsupplies.com\/products\/nxt-power-integrity-pro-standard-ups-1100va-nptu1100-l-n","provider":"LabSupplies.com","version":"1.0","type":"link"}