{"id":6957,"date":"2025-10-28T13:47:14","date_gmt":"2025-10-28T13:47:14","guid":{"rendered":"https:\/\/tokeep.net\/?post_type=products&p=6957"},"modified":"2025-12-31T08:14:21","modified_gmt":"2025-12-31T13:14:21","slug":"three-phase-four-wire-current-and-voltage-protector-jgxl-63s-3pn","status":"publish","type":"products","link":"https:\/\/tokeep.net\/en\/products\/three-phase-four-wire-current-and-voltage-protector-jgxl-63s-3pn\/","title":{"rendered":"Three phase Four wire current and voltage protector JGXL-63S-3P+N"},"content":{"rendered":"

Brief introduction<\/strong><\/h2>\n
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 <\/p>\n

Three phase\u00a0four\u00a0wire current and voltage protector<\/a>\u00a0 JGXL-63S\u00a0 is mainly used for AC 50Hz (60Hz), rated working voltage 220\/380V, main rated current from 2A to 63A, intelligent controller adjustable working current from 2A to 63A, control power from .5KW to 20KW in the power system switched on, carrying and breaking the current or voltage under normal conditions (including the specified overload conditions), and can also be turned on, carried and carried for a certain time and under the specified abnormal conditions (such as short circuit). ,\u00a0under voltage<\/a>, etc.).<\/p>\n

The three-phase four-wire current-limiting over- and under-voltage protector adopts a modular product structure type, which has the advantages of small size, high reliability and convenient operation. The main functions of the product are: overvoltage, undervoltage, phase failure, zero line and zero line, overcurrent, instantaneous short circuit, three-phase unbalance, undercurrent, phase sequence, RS485 communication, one-key factory reset and other functions, which are widely used in: telecommunications, metallurgy, coal mines, steel, petrochemical, ports, ships, railways, hospitals, intelligent buildings and other fields of power distribution and motor protection control systems.<\/p>\n

Three phase Four wire current and voltage protector is Main technical parameters<\/span><\/h2>\n
\n
\n\n\n\n\n\n\n\n
Type<\/span><\/td>\nJGXL-63S\/3P+N<\/span><\/td>\n<\/tr>\n
Current specifications<\/td>\n63A(1~63A)<\/td>\n<\/tr>\n
Overvoltage setting range<\/td>\nAC270V(210~300V)<\/td>\n<\/tr>\n
Range of undervoltage setting<\/td>\nAC170V(80~200V)<\/td>\n<\/tr>\n
Working voltage<\/td>\nAC230V\/400V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

 <\/p>\n

1. Voltage detection range: AC80~450V, accuracy level: 1.0.<\/p>\n

2. Current detection range: 1~63A, accuracy level: 1.0.<\/p>\n

3. The power consumption of the product itself: \u22642W.<\/p>\n

4. Withstand short-circuit current: 2000A.<\/p>\n

5. The mechanical life \u2265 100,000 times, and the electrical life is 5,000 times.<\/p>\n

6. Product wiring method: down and down the line outlet, up in and out of the line. The default wiring method is the bottom line and the outgoing line.<\/p>\n

7. The wiring capacity is 16 square meters.<\/p>\n

8. For details of RS485 communication protocol, please refer to \u201cRS485 Communication Manual V2.0 for Power\u00a0Meters and Protectors\u201d<\/a>.<\/p>\n

Three phase Four wire current and voltage protector of\u00a0<\/span>size<\/h2>\n
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Standard Package Info<\/strong><\/h2>\n
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\"\"<\/p>\n\n\n\n\n
Carton Dimension(cm)<\/span><\/th>\nPack list<\/span><\/th>\nQTY<\/span><\/th>\nGross weight(kg)<\/span><\/th>\n<\/tr>\n
45.5cm \u00d7 23.5cm \u00d7 31.5cm<\/td>\n\u00a0protector<\/td>\n60pcs<\/td>\n20kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
<\/div>\n

3phase 4 wire current and voltage protector<\/a>,Three phase Four wire current and voltage protector\u00a063A Phase Sequence Missing Phase Missing Zero off Protection Switch3phase 4wire current and voltage protector JGXL-63S-3P+N,<\/span>Three-phase four-wireSelf-resettable over\/undervoltage protector, Three-phase four-wire current-limiting protector,Phase sequence protector\uff0cPhase loss protector\uff0cZero protector missing\uff0cCurrent limiting protector Lack of phase, zero phase sequence, overload short circuit, three-phase unbalance, undercurrent, three-phase four-wire current-limiting over- and under-voltage protector.<\/p>\n","protected":false},"excerpt":{"rendered":"

The Three phase Four wire current and voltage protector is mainly used in power systems with AC 50Hz (60Hz), rated working voltage 220\/380V, main body rated current ranging from 2A to 63A, intelligent controller adjustable working current ranging from 2A to 63A, and control power ranging from. 5KW to 20KW to connect, carry, and disconnect current or voltage under normal conditions (including specified overload conditions), and can also be connected Carrying current or voltage under abnormal conditions (such as short circuit, undervoltage, etc.) for a certain period of time and breaking regulations<\/p>\n","protected":false},"featured_media":7908,"parent":0,"menu_order":0,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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