進口MRO工業(yè)品備件采購平臺

Protection Controls, Inc.公司成立于1953年，生產(chǎn)電氣防爆設備，防止爆炸和隨后氣體點燃在密閉空間對身體傷害和財產(chǎn)造成損害的保護控制。
 
秦皇島維克托國際貿(mào)易有限公司優(yōu)勢供應美國Protection Controls火焰檢測器，Protection Controls 燃燒控制器 ，Protection Controls繼電器 ，Protection Controls點火變壓器，Protection Controls **控制器 
 
常用型號： SS100A   SS108A   DP100 DELAY PAK SST PLUG-IN PURGE TIMER U300A   U300M     A06     A10     A10-LA2     C06-SA6     SS3CP   SS3CPD   SS4CP    6642VA   6642VB   6642VBL   6642VBLNR   6642VBLT   6642VBLT/NR   6642VBNR   6642VBT/NR   6642VL   6642VLT   6642VT    7256-AH   7256-AHE   7256-B   7256-B10   7256-B10E   7256-B10H   7256-B10HE   7256-B10NR   7256-B10NRE   7256-B10NRH   7256-B10NRHE   7256-B5   7256-B5E   7256-B5H   7256-B5HE   7256-B5NR   7256-B5NRE   7256-B5NRH   7256-B5NRHE   7256-BE   7256-BH   7256-BHE   7256-BNR   7256-BNRE   7256-BNRH   7256-BNRHE   7256-BT-10NR   7256-BT-10NRE   7256-BT-10NRH   7256-BT-10NRHE   7256-BT-15NR   7256-BT-15NRE   7256-BT-15NRH   7256-BT-15NRHE   7256-BT-5NR   7256-BT-5NRE   7256-BT-5NRH   7256-BT-5NRHE    8966 TELE FAULT II FIRT OUTAGE  6642VL  6642VLT    76057-B    5909N-8 IGNITIFIER  PCI 6642VA   PCI 6642VBT   PCI 6642VLT   PCI 6642VT      
SS100A
ACF RELAY
P-CII
SS3CP
A-60-15
6642-VBT-NR
P-C II U-V SCANNER
P-C II W U-V SCANNER
P-C II WRA U-V SCANNER
P-CII U-V SCANNER
P-CII W U-V SCANNER
P-CII WRA U-V SCANNER
P-CIIW U-V SCANNER
P-CIIWRA U-V SCANNER
繼電器:
2AC 200V RELAY
2AC 230V RELAY
ACF RELAY
TCL RELAY
LR100 RELAY
ACF CHECK RELAY
SS100A FLAME PAK
SS108A FLAME PAK
DP100 DELAY PAK
SST PLUG-IN PURGE TIMER
U300A TIMOFIER
U300M TIMOFIER

變壓器, 點火變壓器:
A06 IGNITION TRANSFORMER
A10 IGNITION TRANSFORMER
A10-LA2 IGNITION TRANSFORMER
C06-SA6 IGNITION TRANSFORMER
SS3CP TRANSFORMER
SS3CPD TRANSFORMER
SS4CP TRANSFORMER
燃燒控制器:
6642VA PROTECTOFIER
6642VB PROTECTOFIER
6642VBL PROTECTOFIER
6642VBLNR PROTECTOFIER
6642VBLT PROTECTOFIER
6642VBLT/NR PROTECTOFIER
6642VBNR PROTECTOFIER
6642VBT/NR PROTECTOFIER
6642VL PROTECTOFIER
6642VLT PROTECTOFIER
6642VT PROTECTOFIER
FORM 7256-AH PROTECTOFIER
7256-AHE PROTECTOFIER
7256-B PROTECTOFIER
7256-B10 PROTECTOFIER
7256-B10E PROTECTOFIER
7256-B10H PROTECTOFIER
7256-B10HE PROTECTOFIER
7256-B10NR PROTECTOFIER
7256-B10NRE PROTECTOFIER
7256-B10NRH PROTECTOFIER
7256-B10NRHE PROTECTOFIER
7256-B5 PROTECTOFIER
7256-B5E PROTECTOFIER
7256-B5H PROTECTOFIER
7256-B5HE PROTECTOFIER
7256-B5NR PROTECTOFIER
7256-B5NRE PROTECTOFIER
7256-B5NRH PROTECTOFIER
7256-B5NRHE PROTECTOFIER
7256-BE PROTECTOFIER
7256-BH PROTECTOFIER
7256-BHE PROTECTOFIER
7256-BNR PROTECTOFIER
7256-BNRE PROTECTOFIER
7256-BNRH PROTECTOFIER
7256-BNRHE PROTECTOFIER
7256-BT-10NR PROTECTOFIER
7256-BT-10NRE PROTECTOFIER
7256-BT-10NRH PROTECTOFIER
7256-BT-10NRHE PROTECTOFIER
7256-BT-15NR PROTECTOFIER
7256-BT-15NRE PROTECTOFIER
7256-BT-15NRH PROTECTOFIER
7256-BT-15NRHE PROTECTOFIER
7256-BT-5NR PROTECTOFIER
7256-BT-5NRE PROTECTOFIER
7256-BT-5NRH PROTECTOFIER
7256-BT-5NRHE PROTECTOFIER
FORM 8966 TELE FAULT II FIRT OUTAGE
FORM 6642VL
FORM 6642VLT PROTECTOFIER
FORM 76057-B PROTECTOFIER
FORM 5909N-8 IGNITIFIER
PCI 6642VA PROTECTOFIER
PCI 6642VBT PROTECTOFIER
PCI 6642VLT PROTECTOFIER
PCI 6642VT PROTECTOFIER
火焰檢測器:
P-C II U-V SCANNER
P-C II W U-V SCANNER
P-C II WRA U-V SCANNER
P-CII U-V SCANNER
P-CII W U-V SCANNER
P-CII WRA U-V SCANNER
P-CIIW U-V SCANNER
P-CIIWRA U-V SCANNER
繼電器:
2AC 200V RELAY
2AC 230V RELAY
ACF RELAY
TCL RELAY
LR100 RELAY
ACF CHECK RELAY
SS100A FLAME PAK
SS108A FLAME PAK
DP100 DELAY PAK
SST PLUG-IN PURGE TIMER
U300A TIMOFIER
U300M TIMOFIER

變壓器, 點火變壓器:
A06 IGNITION TRANSFORMER
A10 IGNITION TRANSFORMER
A10-LA2 IGNITION TRANSFORMER
C06-SA6 IGNITION TRANSFORMER
SS3CP TRANSFORMER
SS3CPD TRANSFORMER
SS4CP TRANSFORMER
燃燒控制器:
6642VA PROTECTOFIER
6642VB PROTECTOFIER
6642VBL PROTECTOFIER
6642VBLNR PROTECTOFIER
6642VBLT PROTECTOFIER
6642VBLT/NR PROTECTOFIER
6642VBNR PROTECTOFIER
6642VBT/NR PROTECTOFIER
6642VL PROTECTOFIER
6642VLT PROTECTOFIER
6642VT PROTECTOFIER
FORM 7256-AH PROTECTOFIER
7256-AHE PROTECTOFIER
7256-B PROTECTOFIER
7256-B10 PROTECTOFIER
7256-B10E PROTECTOFIER
7256-B10H PROTECTOFIER
7256-B10HE PROTECTOFIER
7256-B10NR PROTECTOFIER
7256-B10NRE PROTECTOFIER
7256-B10NRH PROTECTOFIER
7256-B10NRHE PROTECTOFIER
7256-B5 PROTECTOFIER
7256-B5E PROTECTOFIER
7256-B5H PROTECTOFIER
7256-B5HE PROTECTOFIER
7256-B5NR PROTECTOFIER
7256-B5NRE PROTECTOFIER
7256-B5NRH PROTECTOFIER
7256-B5NRHE PROTECTOFIER
7256-BE PROTECTOFIER
7256-BH PROTECTOFIER
7256-BHE PROTECTOFIER
7256-BNR PROTECTOFIER
7256-BNRE PROTECTOFIER
7256-BNRH PROTECTOFIER
7256-BNRHE PROTECTOFIER
7256-BT-10NR PROTECTOFIER
7256-BT-10NRE PROTECTOFIER
7256-BT-10NRH PROTECTOFIER
7256-BT-10NRHE PROTECTOFIER
7256-BT-15NR PROTECTOFIER
7256-BT-15NRE PROTECTOFIER
7256-BT-15NRH PROTECTOFIER
7256-BT-15NRHE PROTECTOFIER
7256-BT-5NR PROTECTOFIER
7256-BT-5NRE PROTECTOFIER
7256-BT-5NRH PROTECTOFIER
7256-BT-5NRHE PROTECTOFIER
FORM 8966 TELE FAULT II FIRT OUTAGE
FORM 6642VL
FORM 6642VLT PROTECTOFIER
FORM 76057-B PROTECTOFIER
FORM 5909N-8 IGNITIFIER
PCI 6642VA PROTECTOFIER
PCI 6642VBT PROTECTOFIER
PCI 6642VLT PROTECTOFIER
PCI 6642VT PROTECTOFIER


PROTECTION CONTROLS INC公司主要有如下產(chǎn)品:
火焰檢測器
燃燒控制器
繼電器
點火變壓器
**控制器
U-V SCANNER
......
常用型號:
火焰檢測器:
P-C II U-V SCANNER
P-C II W U-V SCANNER
P-C II WRA U-V SCANNER
P-CII U-V SCANNER
P-CII W U-V SCANNER
P-CII WRA U-V SCANNER
P-CIIW U-V SCANNER
P-CIIWRA U-V SCANNER
繼電器:
2AC 200V RELAY
2AC 230V RELAY
ACF RELAY
TCL RELAY
LR100 RELAY
ACF CHECK RELAY
SS100A FLAME PAK
SS108A FLAME PAK
DP100 DELAY PAK
SST PLUG-IN PURGE TIMER
U300A TIMOFIER
U300M TIMOFIER

變壓器, 點火變壓器:
A06 IGNITION TRANSFORMER
A10 IGNITION TRANSFORMER
A10-LA2 IGNITION TRANSFORMER
C06-SA6 IGNITION TRANSFORMER
SS3CP TRANSFORMER
SS3CPD TRANSFORMER
SS4CP TRANSFORMER
燃燒控制器:
6642VA PROTECTOFIER
6642VB PROTECTOFIER
6642VBL PROTECTOFIER
6642VBLNR PROTECTOFIER
6642VBLT PROTECTOFIER
6642VBLT/NR PROTECTOFIER
6642VBNR PROTECTOFIER
6642VBT/NR PROTECTOFIER
6642VL PROTECTOFIER
6642VLT PROTECTOFIER
6642VT PROTECTOFIER
FORM 7256-AH PROTECTOFIER
7256-AHE PROTECTOFIER
7256-B PROTECTOFIER
7256-B10 PROTECTOFIER
7256-B10E PROTECTOFIER
7256-B10H PROTECTOFIER
7256-B10HE PROTECTOFIER
7256-B10NR PROTECTOFIER
7256-B10NRE PROTECTOFIER
7256-B10NRH PROTECTOFIER
7256-B10NRHE PROTECTOFIER
7256-B5 PROTECTOFIER
7256-B5E PROTECTOFIER
7256-B5H PROTECTOFIER
7256-B5HE PROTECTOFIER
7256-B5NR PROTECTOFIER
7256-B5NRE PROTECTOFIER
7256-B5NRH PROTECTOFIER
7256-B5NRHE PROTECTOFIER
7256-BE PROTECTOFIER
7256-BH PROTECTOFIER
7256-BHE PROTECTOFIER
7256-BNR PROTECTOFIER
7256-BNRE PROTECTOFIER
7256-BNRH PROTECTOFIER
7256-BNRHE PROTECTOFIER
7256-BT-10NR PROTECTOFIER
7256-BT-10NRE PROTECTOFIER
7256-BT-10NRH PROTECTOFIER
7256-BT-10NRHE PROTECTOFIER
7256-BT-15NR PROTECTOFIER
7256-BT-15NRE PROTECTOFIER
7256-BT-15NRH PROTECTOFIER
7256-BT-15NRHE PROTECTOFIER
7256-BT-5NR PROTECTOFIER
7256-BT-5NRE PROTECTOFIER
7256-BT-5NRH PROTECTOFIER
7256-BT-5NRHE PROTECTOFIER
FORM 8966 TELE FAULT II FIRT OUTAGE
FORM 6642VL
FORM 6642VLT PROTECTOFIER
FORM 76057-B PROTECTOFIER
FORM 5909N-8 IGNITIFIER
PCI 6642VA PROTECTOFIER
PCI 6642VBT PROTECTOFIER
PCI 6642VLT PROTECTOFIER
PCI 6642VT PROTECTOFIER
Protectofier 6642 - Combustion Safeguards
Operate with Flame Rod/P-C II Scanner
 6642 Features
Modularized Multi-Burner Control
Time Proven Plug-in Solid State FLAME-PAK Amplifier
Plug-in, Interchangeable Relays
Plug-in Power Transformer
Flame Rod/Ultra-Violet Sensing. Independent simultaneously using same FLAME-PAK Amplifier.
FORM 6642VA
Basic combustion safeguard model
FORM 6642VB
Breaker - lockout switch model
Required fautomatic lighted installations. System "latches out" after failure to light within ignition trial time cannot attempt restart until switch is manually reset.
Standard ignition trial time is 15 seconds. Also available in 10-second 5-second trial time.
Form 6642VBNR - Automatic only Non-relight.
FORM 6642VL
Load relay - included fall multi-burner models
FORM 6642VT
Timofier model plugin, fixed time assembly.
The timofier provides purge time ignition trial time. The ignition trial time is deducted from the mottime cycle (1/2, 1, 1-1/4, 2, 3, 4, 6 minutes available fmanual automatic models; 10 minutes fmanual model only) to purge the time.
Standard ignition trial time is 15 seconds. Also available in 10-second 5-second trial time.
Specify both purge ignition times.
Purge time shall allow system to have a minimum of four fresh air changes.
FORM 6642VBL
Combines features of Breaker Load relay models described above.
Form 6642VBLNR - Automatic only Non-relight.
FORM 6642VBT
Combines features of Breaker Timofier models described above.
Form 6642VBTNR - Automatic only Non-relight.
FORM 6642VLT
Combines features of Load relay Timofier models described above.
FORM 6642VBLT
Combines features of Breaker, Load relay, Timofier models described above.
Form 6642VBLTNR - Automatic only Non-relight.
FORM 6642FF
Full Feature Combustion Safeguard including:
Proof of Closure
Proof of High Fire Purge
Purge Timing (In 15 sec. increments, 7 min. 45 sec. max)
Proof of Low Fire Start
Ignition Trial Timing (Pilot) 10 sec.
Pilot Interrupt Timing (Main burner ignition trial) 10 15 sec.
Alarm output if the safety interlocks (limit switches) flame failure causes shutdown.
Relay contacts available to drive actuatto high fire fpurge, low fire fignition trial, control when main burner is proven.
Eight status lights
  
 
P-C II - Ultra-Violet Scanner
Detects any flame which contains ultra-violet
Features
High flame signal
Can be mounted in any position
Encapsulated senstube permanently sealed in gas tight housing
Operates with gas/oil flames
P-C II
Basic model.
Provided with an electrical connectfflexible metal conduit (3/8" max.)
P-C II W
Provided with 1/2" straight liquid-tite electrical connector.
P-C II WRA
Provided with a 1/2" right angle liquid-tite electrical connector.
   
Protectal Unified Control Panels
Single Multi-burner Packaged Combustion Protection
 Protectal Unified Features
Ready to install
No additional components necessary
Prewired fimmediate operation
Protectal Unified 62019
Form 6642VA Protectofier*
Plug-in solid state electronic FLAME-PAK
Plug-in ACF relays
START pushbutton
Signal light to indicate flame
Ignition transformer (optional)
Dust-tight steel enclosure
*Available options include Form "B" Protectofier fautomatic operation safety requirements such as non-relight, low fire start, interrupted pilot.
Protectal Unified 62021
Form 6642VT Protectofier with plug-in TIMOFIER fpurge ignition trial, plug-in solid state electronic FLAME-PAK plug-in ACF relays
Burner Off/Run/Ignition switch
Signal light to indicate flame
Signal light to indicate timer operation
Ignition transformer (optional)
Dust-tight steel enclosure
*Available options include Form "B" Protectofier fautomatic operation safety requirements such as non-relight, low fire start, interrrupted pilot.
Standard Complete Unified 82064 82065
Compact Control Panel with same features as Unified Panel - plus MotControl
Complete Unified 63031 63032
Compact Control Panel with same features as Standard Complete Unified Panel - except customized to perform a wide range of additional control functions.
 
Ignitifier I 5909N - motor-driven Multi-Burner igniter control
Automatically fires up to 40 burners... in seconds!
 Features
Improved Safety Performance: One unit automatically fires up a complete network of gas burners in ovens, furnaces, boilers heat treating systems.
High-Speed Spark Ignition: 40 burners within 3 seconds
No Spark Gap Loss: Positive contact-wiper switching design eliminates arcing gap wasted energy. - puts full voltage spark at burner!
Interchangeable Components: When systems are enlarged, Rotunit spark electrode end plates can be replaced with higher capacity units to accommodate additional burners.
How it works...
When the Ignitifier is energized by a START button, a motorized double-end shaft rotates its wiping contact against a series of stationary contact tips (one feach Ignitin the system). This causes a high voltage impulse from an ignition transformer to be fed to each burner spark electrode, immediately ignites the gas-air mixture of each burner position (gas-air mixture has been simultaneously released with actuation of the START button). The unit repeats until all burners are ignited.
 
Ignitifier II 6954 - Solid-State Multiple Ignition System
Features One-Wire Distribution: One single compact unit ignites up to 30 (more) spark ignited gas burners all at the same time instaneously.
 Features
All Electric
Instantaneous
Dependable
Low Primary Current fmany burners
No need fspecial high current switches, contactors power supply
No mechanical action
No need fmultiplicity of complex high voltage wiring; requires only single wire service to electrical box similar connections. Fovens, furnaces, boilers, etc.
Compare to rotary other mechanical systems:
Solid-state dependability, compactness
Can be installed fcontinuous operation
No moving parts, no mechanical wear
Instant, simultaneous sparking at all points
Ignites unbalanced mixtures more effectively
Saves on equipment installation time
Less space, less wiring, less conduit
Maintenance practically eliminated
Simple, quality components
Ignitifier III 7759
Features Spark Blind Ignit(single burner) 
 
Tele-Fault II 8966 - First-Outage Fault Finder
Unequalled reliability operating savings fmonitoring equipment in heating processing systems. Monitors up to 8 read-out positions.
 Features
Single Wire Connections
No Additional Relays
Compact Design 1/4 Din Size
Start-Up Status Display
First-Outage Readout
Power Interruption Indicator
Lights Pushbuttons
START-UP Lights indicate all monitored open limits when power is applied when RESET button is pressed.
FIRST-OUT Lights indicate first monitored limit to open.
SILENCE ALARM button de-energizes FIRST-OUT alarm circuit.
RESET REQUIRED light indicates Tele-Fault II requires reset.
POWER INTERRUPTION light indicates 115V power supply has been interrupted.
RESET light indicates Tele-Fault II is operational.
RESET button silences alarm resets Tele-Fault II. 
 
 
Products Parts
Tele-Fault II
Form 8966 Tele-Fault II First-Outage Fault Finder
Protectofier Parts
SS100A Flame-Pak Assembly (standard 2-4 sec. flame response)
SS108A Flame-Pak Assembly 0.8 sec. flame response
ACF Relay
2AC 200V Relay
2AC 230V Relay
TCL Relay
U300M/*Timofier (fForms VT & VLT)
*specify purge & ignition timing
U300A/*Timofier (fForms VBT & VBLT)
*specify purge & ignition timing
SS3CP Transformer
SS3CP Transformer w/ Pigtail Adapter
SS3CPD Transformer (200/230V dual voltage)
Thermal Circuit Breaker 15sec.
(10 sec; 5 sec.) (Safety Lock-Out Switch)
Thermal Circuit Breaker w/alarm contact 15 sec.
(10 sec; 5 sec.) (Safety Lock-Out Switch)
NE51H(B2A) Neon Bulb
Protectofier Test Accessories
Micro Amp Test Meter w/ Enclosure & Test Plug Assys.
(Dual Scale-Protective Curcuit)
Micro Amp Test Meter less Enclosure
(Dual Scale-Protective Circuit)
Test Plug Assy. fMicro Amp Test Meter
(Specify AlligatClips, Ring Tong, Mini Plug)
Protectofier Component Tester (includes SS100A & ACF)
Flame-Pak / Relay Removal Tool
Flame Simulator
ACF Flame Relay Test Plug
(not fCheck-Load relay position)
U300 Timofier Test Plug
P-CII (Ultra-Violet) Scanner & Accessories
P-CII U-V Scanner
(w/ 3/8" flexible metal conduit connector)
P-CII W U-V Scanner
(w/ 1/2" straight liquid-tite electrical connector)
P-CII WRA U-V Scanner
(w/ 1/2" right angle liquid-tite electrical connector)
Neoprene Gasket Pressure Seal fP-CII U-V Scanner
Heat Seal Assembly w/Magnifying Quartz Lens
Heat Seal Assembly w/Plain Quartz Lens
Fiber Insulator
Neoprene Washer fheat Seal Assembly
Magnifying Quartz Lens
Plain Quartz Lens
Insulating/Purging Nipple (w 1/8" threaded plugged port)
fHeat Seal Assy./P-CII
Miscellaneous Parts
Remote Reset fForm 6642V(B models) Protectofier
Remote Reset fForm 7256(B models) Protectofier
VN154T911-UL Off-Run-Ignition Switch
Unified Neon light (specify Red Amber) w/ Retaining Ring
Telefier light Socket & Plug w/ 36" Extended Lead
120V Bulb No. 6S6/3
ACF Relay w/ ACF Relay Socket-Terminal Board (incl.mtg.strip)
A06 Ignition Transformer (115V Pri, 1-6000V Sec Output Terminal))**
A10 Ignition Transformer (115V Pri, 2-5000V Sec Output Terminals)**
A10-LA2 Ignition Transformer (115V Pri, 1-10,000V Sec Output Terminal)**
C06-SA6 Ignition Transformer (230V 60Hz Pri, 6,000V Sec Output Terminal)**
Straight Insulated Connector
RA Insulated Connect(Right Angle)
Standard Ignition Cable(275 degrees F)
High Temperature Ignition Cable (550 degrees F)
RG62AU Flame SensWire
NFPA 86 Booklet - 1995 (A&B combined) (ovens & furnaces)
NFPA 86C Booklet - 1995 (furnaces using processing atmosphere)
Alarm Horn (open type) (115V 60Hz)
Alarm Horn (enclosed type) (115V 60Hz)
Voltage Suppress115V
**Ignition systems shall not be used in lieu of combustion safeguards
Form 8966 Tele-Fault II
Form 8966 Tele-Fault II First-Outage Fault Finder
Tele-Fault II Mounting Bracket
N10.5 Enclosure with 1/4 DIN Cut-out fTele-Fault II
Gasketed Transparent Cover fTele-Fault II
Form 7658 Power Delay
Form 7658 Power Delay Module (NEC requires 115V)
(200V 230V 50-60HZ fexport applications only)
Replacement Parts
DP100 Delay Pak
SS4CP Transformer
ACF Check Relay
LR100 Relay
Cartridge Fuse - 1/4 ampere - Slow-Blow
Miscellaneous Products
Form 6642N/15 I-15 Cycle Timofier (15 sec. limited ignition trial timer)
Form 7760 Cam Operated Flasher Assembly
Form 7761/* Non-Adjustable Purge Timer (*specify timing) 
 
PROTECTION CONTROLS**   PROTECTION CONTROLS經(jīng)銷  PROTECTION CONTROLS廠家   PROTECTION CONTROLS辦事處  PROTECTION CONTROLS現(xiàn)貨  PROTECTION CONTROLS庫存  PROTECTION CONTROLS價格  PROTECTION CONTROLS型號  PROTECTION CONTROLS中國  PROTECTION CONTROLS北京辦事處
DC-VG-1
WOERNER分配器  VPB-B6/P（VPB-B/6/0/0/M3/20/14/20/P）
 
stonel限位開關     QX2VE02SRA
  stonel限位開關         EN33D05RA
  stonel限位開關         QX50E02SCA
  stonel限位開關         QG2VC02SRA
  stonel限位開關         QX2HR03SRA
  stonel限位開關         QX2VR02SRA
  stonel限位開關         QX2VR05SRA
Remote control  RC260-DA
  Remote control  RC250-DA
  Remote control  RC240-DA
BLACK BOX  FT115A
  BLACK BOX  FT047A
  BLACK BOX  TS147A
  BLACK BOX  TS870A
  BLACK BOX  FT825A
  BLACK BOX  FTM650
  BLACK BOX  TS140-R2
Fireye  85UVF1-1QD
BLACK BOX  ACU3201A
  Dongan變壓器  F06-SA6
     Teledyne B-2C
     Teledyne L-2C
     Masoneilan 78-40
     Masoneilan 78-41
     NUGENT 30-150-207