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{"title":"Compact surface mount transformer Bel Fuse SCS-4-4-70T-TR for current measuremen","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/94\/f94625a81466046b24560fa40503-200x200-1\/compact_surface_mount_transformer_bel_fuse_scs_4_4_70t_tr_for_current_measurement_in_control_circuits.jpg","attrs":{"Rated input Current":"7A","Frequency Range":"50kHz~1MHz","DCR Primary Side (Max)":"3m\u03a9","Description":"7A 50kHz~1MHz SMD-4P,4.7x3.7mm Current Transformers RoHS"}}
{"title":"Tape and Reel Surface Mount Current Transformer Bel Fuse SCS-4-4-60T-TR for","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/94\/f94625a81466046b24560fa40503-200x200-1\/tape_and_reel_surface_mount_current_transformer_bel_fuse_scs_4_4_60t_tr_for_precise_power_monitoring.jpg","attrs":{"Rated input Current":"7A","Frequency Range":"50kHz~1MHz","DCR Primary Side (Max)":"3m\u03a9","Description":"7A 50kHz~1MHz SMD-4P,4.7x3.7mm Current Transformers RoHS"}}
{"title":"Bel Fuse SCS-4-4-150T-TR current sensing transformer designed for 7 amp primary","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/94\/f94625a81466046b24560fa40503-200x200-1\/bel_fuse_scs_4_4_150t_tr_current_sensing_transformer_designed_for_7_amp_primary_current_and_rohs_compliance.jpg","attrs":{"Rated input Current":"7A","Frequency Range":"50kHz~1MHz","DCR Primary Side (Max)":"3m\u03a9","Description":"7A 50kHz~1MHz SMD-4P,4.7x3.7mm Current Transformers RoHS"}}
{"title":"Surface Mount Current Transformer Bel Fuse SCS-40320 for DC to DC Converter and","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/94\/f94625a81466046b24560fa40503-200x200-1\/surface_mount_current_transformer_bel_fuse_scs_40320_for_dc_to_dc_converter_and_charger_applications.jpg","attrs":{"Rated input Current":"10A","Frequency Range":"50kHz~1MHz","DCR Primary Side (Max)":"700m\u03a9","Description":"10A 50kHz~1MHz SMD-8P,8.4x8mm Current Transformers RoHS"}}
{"title":"Current Sensing Transformer Bel Fuse SCS-70980 Surface Mount SMT EE Core RoHS","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/94\/f94625a81466046b24560fa40503-200x200-1\/current_sensing_transformer_bel_fuse_scs_70980_surface_mount_smt_ee_core_rohs_compliant_for_power_circuits.jpg","attrs":{"Rated input Current":"10A","Frequency Range":"50kHz~1MHz","DCR Primary Side (Max)":"700m\u03a9","Description":"10A 50kHz~1MHz SMD-8P,8.4x8mm Current Transformers RoHS"}}
{"title":"Surface Mount Current Sensing Transformer Bel Fuse SCS-60730 for High Frequency","imgUrl":"https:\/\/img.chinax.com\/nimg\/c1\/94\/f94625a81466046b24560fa40503-200x200-1\/surface_mount_current_sensing_transformer_bel_fuse_scs_60730_for_high_frequency_power_supply_circuits.jpg","attrs":{"Rated input Current":"10A","Frequency Range":"50kHz~1MHz","DCR Primary Side (Max)":"700m\u03a9","Description":"10A 50kHz~1MHz SMD-8P,8.4x8mm Current Transformers RoHS"}}
The SE-330HV is a microprocessor-based neutral-grounding-resistor (NGR) monitor designed to detect NGR failures and ground faults in resistance-grounded systems. It offers advantages such as reduced ground-fault flash hazard, minimized point-of-fault damage, and reliable ground-fault protection, ensuring a stable system not subject to ferroresonance. The monitor measures NGR resistance, NGR current, and transformer or generator neutral-to-ground voltage. It is compatible with modern resistance-grounded systems and can be used in alarm-only or tripping systems with selective coordination.
Product Attributes
Brand: Littelfuse Startco
Origin: Printed in Canada
Copyright: 2017 Littelfuse Startco
Technical Specifications
Component
Model
Key Specifications
Neutral-Grounding-Resistor Monitor
SE-330HV
Microprocessor-based, detects NGR failures and ground faults, measures NGR resistance, NGR current, and neutral-to-ground voltage.
Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.
... Changsha Purple Horn E-Commerce Co., Ltd. is a professional company focus on integrated circuit ic business. Changsha Purple Horn will also responsible with exporting and logistic business. there is professional factory Changsha Purple Horn which focus on desigining and manufacture.
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