{"id":182,"date":"2026-04-27T10:58:27","date_gmt":"2026-04-27T10:58:27","guid":{"rendered":"http:\/\/btrytech.com\/?post_type=product&p=182"},"modified":"2026-04-27T10:59:29","modified_gmt":"2026-04-27T10:59:29","slug":"11-h3kva-standard-online-double-conversion-ups-3000va-2700w-power-protection","status":"publish","type":"product","link":"https:\/\/btrytech.com\/en\/product\/11-h3kva-standard-online-double-conversion-ups-3000va-2700w-power-protection\/","title":{"rendered":"11-H3kVA Standard Online Double-Conversion UPS – 3000VA\/2700W Power Protection"},"content":{"rendered":"

11-H3kVA (Standard Model)<\/span><\/h3>\n

I. Power Range: 3kVA<\/span><\/h4>\n

Working Mode:<\/span><\/strong>\u00a0Single-phase input \/ Single-phase output, Online Double-Conversion.<\/span>
Applications:<\/span><\/strong>\u00a0Widely used across various sectors including government, finance, telecommunications, education, transportation, meteorology, broadcasting, taxation, healthcare, energy, and power industries.<\/span><\/p>\n

Product Features:<\/span><\/h4>\n
    \n
  • \n

    True Online Double-Conversion:<\/span><\/strong>\u00a0Provides continuous, high-quality power by isolating the load from utility irregularities.<\/span><\/p>\n<\/li>\n

  • \n

    Microprocessor Control:<\/span><\/strong>\u00a0Ensures high reliability and precise operation through advanced digital management.<\/span><\/p>\n<\/li>\n

  • \n

    Input Power Factor Correction:<\/span><\/strong>\u00a0Optimizes energy usage and reduces harmonic distortion on the grid.<\/span><\/p>\n<\/li>\n

  • \n

    High Output Power Factor:<\/span><\/strong>\u00a0Output Power Factor reaches up to\u00a0<\/span>0.9<\/span><\/strong>, providing more real power for connected loads.<\/span><\/p>\n<\/li>\n

  • \n

    Wide Input Voltage Range (90V \u2013 300V):<\/span><\/strong>\u00a0Capable of operating in unstable power environments without switching to battery mode.<\/span><\/p>\n<\/li>\n

  • \n

    Efficient Frequency Converter Mode:<\/span><\/strong>\u00a0Supports conversion between 50Hz and 60Hz to meet specialized equipment needs.<\/span><\/p>\n<\/li>\n

  • \n

    Generator Compatible:<\/span><\/strong>\u00a0Works seamlessly with backup generator systems.<\/span><\/p>\n<\/li>\n

  • \n

    Enhanced Monitoring Options:<\/span><\/strong>\u00a0Optional SNMP card allows for standalone monitoring or integrated management via USB and RS232 ports.<\/span><\/p>\n<\/li>\n

  • \n

    User-Friendly LCD Display:<\/span><\/strong>\u00a0Offers simple operation and comprehensive, real-time monitoring of UPS status.<\/span><\/p>\n<\/li>\n

  • \n

    ECO Mode:<\/span><\/strong>\u00a0Provides high-efficiency energy-saving operation to reduce electricity costs.<\/span><\/p>\n<\/li>\n

  • \n

    Emergency Power Off (EPO):<\/span><\/strong>\u00a0Allows for immediate shutdown in the event of an emergency.<\/span><\/p>\n<\/li>\n

  • \n

    DSP Technology:<\/span><\/strong>\u00a0Built on advanced Digital Signal Processing technology; optional maintenance bypass switch available.<\/span><\/p>\n<\/li>\n

  • \n

    Smart Battery Charger Design:<\/span><\/strong>\u00a0Optimizes battery performance and significantly extends battery lifespan.<\/span><\/p>\n<\/li>\n

  • \n

    Isolation Transformer:<\/span><\/strong>\u00a0Optional built-in isolation transformer for enhanced electrical protection.<\/span><\/p>\n<\/li>\n<\/ul>\n

    II. Technical Notes:
    \n<\/span><\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Item<\/th>\n11-H1kVA<\/th>\n11-H2kVA<\/th>\n11-H3kVA<\/th>\n11-H6kVA<\/th>\n11-H10kVA<\/th>\n<\/tr>\n<\/thead>\n
    Model<\/strong><\/td>\n11-H1kVA<\/td>\n11-H2kVA<\/td>\n11-H3kVA<\/td>\n11-H6kVA<\/td>\n11-H10kVA<\/td>\n<\/tr>\n
    Capacity<\/strong><\/td>\n1000VA\/900W<\/td>\n2000VA\/1800W<\/td>\n3000VA\/2700W<\/td>\n6000VA\/5400W<\/td>\n10000VA\/9000W<\/td>\n<\/tr>\n
    ### Input<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Phase<\/td>\nSingle-phase grounded<\/td>\nSingle-phase grounded<\/td>\nSingle-phase grounded<\/td>\nSingle-phase grounded<\/td>\nSingle-phase grounded<\/td>\n<\/tr>\n
    Minimum Transfer Voltage<\/td>\ncolspan=”3″<\/td>\n160VAC\/140VAC\/120VAC\/110VAC \u00b15% (Ambient temp \uff1c35\u2103; Load Ratio: 100%-80%-80%-70%-70%-70%-60%-60%-0)<\/td>\ncolspan=”2″<\/td>\n50% Load: 110VAC \u00b13%;<\/p>\n
    <\/div>\n

    100% Load: 176VAC \u00b13%<\/td>\n

    		<\/td>\n<\/tr>\n
    Minimum Restore Voltage<\/td>\ncolspan=”3″<\/td>\n195VAC\/175VAC\/155VAC\/135VAC \u00b15% (Ambient temp \uff1c35\u2103; Load Ratio: 100%-80%-80%-70%-70%-60%-60%-0)<\/td>\ncolspan=”2″<\/td>\nMinimum transfer voltage +10V<\/td>\n<\/td>\n<\/tr>\n
    Maximum Transfer Voltage<\/td>\ncolspan=”3″<\/td>\n300VAC \u00b15%<\/td>\ncolspan=”2″<\/td>\n300VAC \u00b13%<\/td>\n<\/td>\n<\/tr>\n
    Maximum Restore Voltage<\/td>\ncolspan=”3″<\/td>\n290VAC \u00b15%<\/td>\ncolspan=”2″<\/td>\nMaximum transfer voltage -10V<\/td>\n<\/td>\n<\/tr>\n
    Frequency Range<\/td>\ncolspan=”3″<\/td>\n40Hz ~ 70Hz<\/td>\ncolspan=”2″<\/td>\n46Hz~54Hz (@50Hz System);<\/p>\n
    <\/div>\n

    56Hz~64Hz (@60Hz System)<\/td>\n

    		<\/td>\n<\/tr>\n
    Input Power Factor<\/td>\ncolspan=”3″<\/td>\n\u22650.99 @ 220-230-240VAC<\/td>\ncolspan=”2″<\/td>\nN\/A<\/td>\n<\/td>\n<\/tr>\n
    ### Output<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Output Voltage<\/td>\ncolspan=”3″<\/td>\n208\/220\/230\/240VAC \u00b11%<\/td>\ncolspan=”2″<\/td>\n208\/220\/230\/240VAC \u00b11%<\/td>\n<\/td>\n<\/tr>\n
    Frequency Range (Synchronization)<\/td>\ncolspan=”3″<\/td>\n47-53Hz or 57-63Hz<\/td>\ncolspan=”2″<\/td>\n46-54Hz or 56-64Hz<\/td>\n<\/td>\n<\/tr>\n
    Frequency Range (Battery Mode)<\/td>\ncolspan=”3″<\/td>\n50\u00b10.25Hz or 60\u00b10.3Hz<\/td>\ncolspan=”2″<\/td>\n50\u00b10.1Hz or 60\u00b10.1Hz<\/td>\n<\/td>\n<\/tr>\n
    Crest Factor<\/td>\ncolspan=”5″<\/td>\n3:1<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Total Harmonic Distortion (THD)<\/td>\ncolspan=”3″<\/td>\n\u22643% THD (Linear Load); \u22646% THD (Non-linear Load)<\/td>\ncolspan=”2″<\/td>\n\u22643% THD (Linear Load); \u22645% THD (Non-linear Load)<\/td>\n<\/td>\n<\/tr>\n
    Overload Capacity<\/td>\ncolspan=”3″<\/td>\nTemp\uff1c35\u2103:<\/p>\n
    <\/div>\n

    105%-110%: Auto-restart after 10s fault, recover output within 1s when input normalizes<\/p>\n

    <\/div>\n

    110%-130%: Auto-shutdown after 3 mins, recover after 3s when input normalizes<\/p>\n

    <\/div>\n

    \uff1e150%: Instant UPS shutdown<\/td>\n

    		colspan=”2″<\/td>\n100%~110%: 30 Minutes<\/p>\n
    <\/div>\n

    110%~130%: 5 Minutes<\/p>\n

    <\/div>\n

    \uff1e130%: 10 Seconds<\/td>\n

    		<\/td>\n<\/tr>\n
    Transfer Time (Mains to Battery)<\/td>\ncolspan=”3″<\/td>\n0ms<\/td>\ncolspan=”2″<\/td>\n0ms<\/td>\n<\/td>\n<\/tr>\n
    Transfer Time (Inverter to Bypass)<\/td>\ncolspan=”3″<\/td>\n4ms (Standard Condition)<\/td>\ncolspan=”2″<\/td>\n0ms<\/td>\n<\/td>\n<\/tr>\n
    Waveform (Battery Mode)<\/td>\ncolspan=”3″<\/td>\nPure Sine Wave<\/td>\ncolspan=”2″<\/td>\nN\/A<\/td>\n<\/td>\n<\/tr>\n
    ### Efficiency<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Mains Mode<\/td>\n88%<\/td>\n89%<\/td>\n90%<\/td>\n92%<\/td>\n93%<\/td>\n<\/tr>\n
    Battery Mode<\/td>\n83%<\/td>\n87%<\/td>\n88%<\/td>\n90%<\/td>\n91%<\/td>\n<\/tr>\n
    ### Battery<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Standard Unit (S)<\/strong><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Battery Type<\/td>\ncolspan=”3″<\/td>\n12V\/7Ah<\/td>\ncolspan=”2″<\/td>\n12V\/7Ah<\/td>\n<\/td>\n<\/tr>\n
    Battery Quantity<\/td>\n2<\/td>\n4<\/td>\n6<\/td>\n12<\/td>\n16<\/td>\n<\/tr>\n
    Charging Current<\/td>\ncolspan=”3″<\/td>\n1.0A<\/td>\ncolspan=”2″<\/td>\nPreset: 1.0A \u00b110%, Max: 1A\/2A<\/td>\n<\/td>\n<\/tr>\n
    Long-run Unit (L)<\/strong><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Battery Type<\/td>\ncolspan=”5″<\/td>\n12V\/AH (Customized per buyer request)<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Battery Quantity<\/td>\n3<\/td>\n3<\/td>\n8<\/td>\ncolspan=”2″<\/td>\nModel-dependent<\/td>\n<\/tr>\n
    Charging Current<\/td>\ncolspan=”3″<\/td>\n1A\/2A\/4A\/6A<\/td>\ncolspan=”2″<\/td>\n1A\/2A\/4A\/6A (Adjustable);<\/p>\n
    <\/div>\n

    6A only applicable for 16-cell battery pack<\/td>\n

    		<\/td>\n<\/tr>\n
    ### Physical Specifications<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Standard Unit<\/strong><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Dimension (D\u00d7W\u00d7H, mm)<\/td>\n282\u00d7145\u00d7220<\/td>\n397\u00d7145\u00d7220<\/td>\n421\u00d7190\u00d7318<\/td>\n369\u00d7190\u00d7688<\/td>\n442\u00d7190\u00d7688<\/td>\n<\/tr>\n
    Net Weight (kg)<\/td>\n9.8<\/td>\n17<\/td>\n26.2<\/td>\n51<\/td>\n55<\/td>\n<\/tr>\n
    Long-run Unit<\/strong><\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Dimension (D\u00d7W\u00d7H, mm)<\/td>\n282\u00d7145\u00d7220<\/td>\n397\u00d7145\u00d7220<\/td>\n421\u00d7190\u00d7318<\/td>\n369\u00d7190\u00d7318<\/td>\n442\u00d7190\u00d7318<\/td>\n<\/tr>\n
    Net Weight (kg)<\/td>\n4.4<\/td>\n6.8<\/td>\n7.4<\/td>\n12<\/td>\n15<\/td>\n<\/tr>\n
    ### Operating Environment<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Operating Humidity<\/td>\ncolspan=”3″<\/td>\n20-90% RH, 0-40\u2103 (Non-condensing)<\/td>\ncolspan=”2″<\/td>\n\uff1c95% RH, Non-condensing<\/td>\n<\/td>\n<\/tr>\n
    Noise<\/td>\ncolspan=”3″<\/td>\n\uff1c50dB @ 1 Meter<\/td>\n\uff1c55dB @ 1 Meter<\/td>\n\uff1c58dB @ 1 Meter<\/td>\n<\/td>\n<\/tr>\n
    Operating Temperature<\/td>\ncolspan=”3″<\/td>\nN\/A<\/td>\ncolspan=”2″<\/td>\n0 ~ 40\u2103 (Battery lifespan shortened above 25\u2103 ambient temp)<\/td>\n<\/td>\n<\/tr>\n
    ### Control & Management<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Intelligent RS-232\/USB<\/td>\ncolspan=”5″<\/td>\nCompatible with Windows 2000\/2003\/XP\/Vista\/2008, Windows7\/8, Linux & MAC<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
    Optional SNMP Card<\/td>\ncolspan=”5″<\/td>\nSupports SNMP network management & remote monitoring<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

     <\/p>\n

      \n
    • \n

      Derating Rules for 1-3kVA Models:<\/span><\/strong>\u00a0Output power will be derated to\u00a0<\/span>80%<\/span><\/strong>\u00a0of capacity when the UPS is set to\u00a0<\/span>CVCF<\/span><\/strong>\u00a0(Constant Voltage Constant Frequency) mode or when the output voltage is configured to\u00a0<\/span>208VAC<\/span><\/strong>.<\/span><\/p>\n<\/li>\n

    • \n

      Derating Rules for 6\/10kVA Models:<\/span><\/strong>\u00a0Output power will be derated to\u00a0<\/span>60%<\/span><\/strong>\u00a0in\u00a0<\/span>CVCF<\/span><\/strong>\u00a0mode and to\u00a0<\/span>90%<\/span><\/strong>\u00a0when the output voltage is set to\u00a0<\/span>208VAC<\/span><\/strong>.<\/span><\/p>\n<\/li>\n

    • \n

      Parallel Redundancy:<\/span><\/strong>\u00a0The standard models listed above currently do not support parallel redundancy.<\/span><\/p>\n<\/li>\n

    • \n

      Voltage Support:<\/span><\/strong>\u00a0Output voltage settings of\u00a0<\/span>200\/208\/220\/230\/240VAC<\/span><\/strong>\u00a0are only applicable to\u00a0<\/span>Long-run (L)<\/span><\/strong> models.
      \n<\/span><\/p>\n<\/li>\n

    • \n

      For 1-3kVA UPS:<\/span><\/strong>\u00a0The output power is\u00a0<\/span>derated to 80%<\/span><\/strong>\u00a0when operating in\u00a0<\/span>CVCF<\/span><\/strong>\u00a0(Constant Voltage Constant Frequency) mode or when the output voltage is set to\u00a0<\/span>208VAC<\/span><\/strong>.<\/span><\/p>\n<\/li>\n

    • \n

      For 6\/10kVA UPS:<\/span><\/strong>\u00a0The output power is\u00a0<\/span>derated to 60%<\/span><\/strong>\u00a0in\u00a0<\/span>CVCF<\/span><\/strong>\u00a0mode and to\u00a0<\/span>90%<\/span><\/strong>\u00a0when the output voltage is set to\u00a0<\/span>208VAC<\/span><\/strong>.<\/span><\/p>\n<\/li>\n

    • \n

      The standard models mentioned above currently\u00a0<\/span>do not support parallel redundancy<\/span><\/strong>.<\/span><\/p>\n<\/li>\n

    • \n

      The voltage settings of\u00a0<\/span>200\/208\/220\/230\/240VAC<\/span><\/strong>\u00a0are only applicable to\u00a0<\/span>long-run models<\/span><\/strong>.<\/span>
      \n\"\"<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

      The 11-H3kVA Standard Model is a high-performance 3kVA online double-conversion UPS featuring DSP technology, a 0.9 output power factor, and a wide input voltage range (90V-300V). Ideal for government, telecom, and medical applications. Includes smart battery management and optional SNMP monitoring.<\/p>\n","protected":false},"featured_media":164,"comment_status":"open","ping_status":"closed","template":"","meta":{"_crdt_document":""},"product_brand":[46],"product_cat":[102,98,97],"product_tag":[131,127,132,129,130,128],"class_list":["post-182","product","type-product","status-publish","has-post-thumbnail","product_brand-szdxzh","product_cat-hf-1-1-phase-ups","product_cat-high-frequency-ups","product_cat-ups-solutions","product_tag-11-h3kva-technical-specifications","product_tag-3kva-online-ups","product_tag-3kva-ups-with-0-9-power-factor","product_tag-online-double-conversion-3kva","product_tag-single-phase-ups-for-telecom","product_tag-standard-model-ups-3000va","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product\/182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/comments?post=182"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/media\/164"}],"wp:attachment":[{"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/media?parent=182"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product_brand?post=182"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product_cat?post=182"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/btrytech.com\/en\/wp-json\/wp\/v2\/product_tag?post=182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}