Controls / Terminal Blocks Controls. CXS Series Special Cam Switches (IEC 947-3) Special Cam Switches CXS Series Features

Transcription

1 F Controls / Terminal Blocks Controls CXS Series Special Cam Switches (IEC 947-3) IEC Special Cam Switches CXS Series Features SAMWHA CXS Series Cam Switches are used for non hazardous area. Functionally voltmeter switches, ammeter switches, volt ammeter switches, control switches, selector switches and also by made to order special types are available. Custom build type. For max. 12 grips with 24 contacts and 5A. A variety of handles are available. Switch Positions Manual return type are capable for up to max. 12 grips with diverse angles of 30, 45, 60, 90 providing various positions. Manual return 30 positions M301 M302 M303 M304 M305 M306 M307 M308 M309 M310 M311 M312 M313 M314 M315 M316 M317 M318 M319 M320 M321 M322 M323 M324 M325 M326 M327 M328 M329 M330 M331 M332 M333 M334 M335 M336 M337 M338 M339 M340 M341 M342 M343 M344 M345 M346 M347 M348 M349 M350 M351 M352 M353 M354 M355 M356 M357 M358 Manual return 45 positions M401 M402 M403 M404 M405 M406 M407 M408 M409 M410 M411 M412 M413 M414 M415 M416 M417 M418 M419 M420 M421 M422 M423 M424 M425 M426

2 Controls / Termonal Blocks F6_ F7 Manual return 60 positions M601 M602 M603 M604 M605 M606 M607 M608 M609 M610 M611 M612 M613 M614 M615 M616 M617 M618 M619 M620 M621 M622 M623 M624 Manual return 90 positions M901 M902 M903 M904 M905 M906 Spring return type are capable for up to max. 6 grips with 90 manual and 30 spring return, providing various positions. Spring return 30 positions S301 S302 S303 S304 S305 S306 F 90 Manual retum & Spring 30 positions H901 H902 H903 H904 H905 H906 H907 H908 H909 H910 H911 H912 H913 H914 H915 H916 H917 H918 H919

3 F Controls / Terminal Blocks Controls CXS Series Special Cam Switches (IEC 947-3) IEC Standard Functions Volt-meter Switches (V/S) CVS-2W 1 2W 1phase 2 wires. 1phase to neutral. CVS -3W 3 3W 2PT 3 phase to neutral With 2 potential Transformers. V401 V903 V402 V904 CVS-3WT 3 3W 3PT 3 phase to neutral With 3 potential Transformer. V405 V406 4 stages CVS-3WD 3 3W 2 lines 3 phase 3wires. 2 separates 3 phase to phase with center OFF. V307 V308 CVS-4W 3 4W 3PT 3 phase 4 wires. 3 phase to neutral With 3 potential Transformers. A409 A410 CVS-34W 3 3&4W 3 phase 3 & 4 wires. 3 phase to phase and 3 phases to neutral with center OFF. V311 V312

4 Controls / Termonal Blocks F8_ F9 Ampere-meter Switches (A/S) CAS-2W 1 2W 1CT 1 phase 2 wires. 1 current transformers. A401 A402 A903 A904 CAS-2WL 1 2W 2CT 1 phase 2 wires. 2 current transformers. A405 A406 F A907 A908 CAS-WL 3 3W 2CTW (2stages) 3 3W 2CT (5stages) 2 current transformers. 5 stages A409 A410 CAS-3WT 3 3W 3CT 3 current transformers.

5 F Controls / Terminal Blocks Controls CXS Series Special Cam Switches (IEC 947-3) IEC Standard Functions Ampere-meter Switches (A/S) 5 stages CAS-3WK 3 3W 3CT 3 current transformers. A409 A410 CAS-4W 3 4W 3CT 3 phase 4 wires. 3 current transformers. CAS-4WN 3 4W 3CT 3 phase 4 wires. 3 current transformers. 5 step switch with neutral position. A411 A412 6 stages CAS-4WL 3 4W 3CT 3 phase 4 wires. 3 current transformers. 5 step switch with neutral position. Volt & Ampere-meter Switches (VA/S) 5 stages CVAS-4W 3 4W 3PT & CT 3 phases voltage 3 phases current 4 wires. 3 potential transformers and current transformers. VA403 VA404

6 Controls / Termonal Blocks F10_ F11 Volt & Ampere-meter Switches (VA/S) 4 stages CVAS-3W 3 3W 2PT & CT 3 phases voltage 3 phases current 3 wires. 2 potential transformers and current transformers. CVAS-3WT 3 3W 3PT & CT 3 phases voltage 3 phases current 3 wires. 3 potential transformers and current transformers. VA401 VA402 5 stages F Control Switch (C/S) CCS-211S Stop switch with spring return from STOP position C301 C302 CCS-212S Start switch with spring return from START position C303 C304 CCS-313S CCS-324S Circuit breaker control switch. Stop-start switch with spring return from STOP and START positions. C305 C306 CCS-315S C307 CCS-326S C308 C309 C310

7 F Controls / Terminal Blocks Controls CXS Series Special Cam Switches (IEC 947-3) IEC Standard Functions CCS-311H Stop-start switch with spring return from START to RUN CCS-522H Stop-start switch with spring return to RUN for 2 units C911 C913 C912 C914 CCS-321M Motor reversing switch 1 phase 2 wires. CCS-332M Motor reversing switch C415 C416 CCS-343M Pole-changing in two-speed motors with one winding. Pos1 : low speed Pos2 : high speed 4 stages C417 C418 6 stages CCS-464M Pole-changing in three-speed motors with two windings and one common winding for speed 1 and 2. C419 C420 6 stages CCS-464M Pole-changing and reversing of two-speed motors with one winding. Pos1 : low speed Pos2 : high speed C421 C422

8 Controls / Termonal Blocks F12_ F13 Handles Round type (RHS, RHL) Square type (SHS, SHL) Chrysanthemum (CHS, CHL) F Oval type (OHS) Pistol type (PHL) Pad lock type (LHL) Accessories Face Ring Connecting Link RS - 35 For 35 RS - 42 For 42 Inner (C 101) Outer (C 103)

9 F Controls / Terminal Blocks Controls CXS Series Special Cam Switches (IEC 947-3) IEC Shaft Sealing Cover Face Plate Shaft Sealing Cover Square type Rectangular type C 104 Small type C 105 Large type SPS 48*48 SPL 64*64 RPS 48*64 RPL 64*80 Technical Data Rated insulation voltage (UL/CSA) Thermal rated current (UL/CSA) 600V 12A 600V 20A Rated Operating Currents in Accordance with UL & CSA In AC 11 duty, P.F = 0.7 Switching of control devices, contactors, valves etc 110~120V 8A 220~250V 6A 380~440V 4A 600V 2A Ratings in Accordance with UL & CSA Standard motor load Direct-on-line rating Direct-on-line starting, and switching during running Heavy motor load-reversing Direct-on-line starting, inching, plugging and reversing 3 phase 3 pole 1 phase 2 pole 3 phase 3 pole 1 phase 2 pole 120V 240V 480~600V 120V 240~277V 120V 240V 480~600V 120V 240~277V 1HP 2HP 5HP 0.5HP 1HP 0.5HP 1HP 2HP 0.16HP 0.33HP DC Switching Capacity DC 1 resistive loads T 1ms Inductive loads T=50ms 48V 12A 60V 3.8A 110V 0.85A 220V 0.35A 440V 0.27A 24V 30V 48V 60V 110V 12A 5A 2A 0.8A 0.35A Fuse Capacity For Short-Circuit Protection Max. permissible rated current for protective fuse at a prospective short-circuit. Max. Contact Cross Section One or more wires Flexible wire (with sleeve) Ambient Temperature Range Continuous Short-term 20A normal 2.5 (13 AWG) 2.5 (13 AWG) -30 to to + 95 Ambient Humidity At the temperature +40 At the temperature % or below 90% or below Dielectric Strength Between live parts of opposite parity Between live parts and exposed dead metal parts 60Hz, 2500Vac. For 1 min.

10 Controls / Termonal Blocks F14_ F15 Insulation Resistance Between live parts of opposite parity Between live parts and exposed dead metal parts At 500Vac, 100M or above Service Life Mechanical life Electrical life Strength & Operating Force Operating part Strength Terminal part Operating force Shock Applied shock value Direction of shock Vibration Oscillation frequency Complex oscillation width Direction of oscillation Insulation Distance Clearance distance Creepage distance Model Number Logic 1 million operations or above 100,000 operations or above 490 /s 3-axis of up-down, forward-backward and right-left. 10~55Hz 4mm 3-axis of up-down, forward-backward and right-left. 6mm or above 8mm or above 20kgf., For 1 min. 5kgf., For 5 sec. 6~8kgf. F C OO OOO OOO OOO OOO Series Constant Unit Spec. AS : Ampere meter Switch VS : Volt meter Switch VAS : Volt Ampere meter Switch CS : Control Switch Standard Switch Type by Standard Switch Functions Switching Position M3xx : 30 Manual M4xx : 45 Manual M6xx : 60 Manual M9xx : 90 Manual S3xx : 30 Spring return H9xx : 90 Spring return Face Plate SPS : Square 48 SPL : Square 64 RPS : Rectangle 48*64 RPL : Rectangle 64*80 Handles RHS, RHL : Round type SHS, SHL : Square type CHS,CHL : Chrysanthemum type OHS : Oval type PHL : Pistol type LHL : Pad lock type Example 1) Volt Ampere meter Switch, 3 3W 3PT & CT, Manual 402, Rectangle 48*64, Pistol handle CVAS - 3WT (M402), RPS PHL Example 2) Volt meter Switch, 1 2W, Manual 401, Square 48, Pad lock handle CVS - 2W (M401), SPS LHL