3=Phase Voltage/Phase Monitor from Littelfuse

202/202-RP Series - 3-Phase Voltage/Phase Monitor from Littelfuse 

from Sords Electric

For a quote, please Contact us HERE!

The 202 series is a 3-phase, auto-ranging, dual-range voltage monitor that protects 190-600VAC, 50/60Hz motors regardless of size. The 202-RP monitors the phase rotation of 3-phase systems and trips on reverse phase only. Critical applications include fan motors, scroll compressors, grinders, conveyor systems, elevators and escalators. Both products provide a user selectable nominal voltage set point and some models automatically select between the 200V and 400V range.

This unique microcontroller-based voltage and phase-sensing device constantly monitors the 3-phase voltages to detect harmful power line conditions. When a harmful condition is detected, the 202 series’s output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to acceptable levels. The 202 series includes advanced single LED diagnostics. Five different light patterns distinguish between faults and normal conditions. The 202-RP monitors the phase rotation of 3-phase systems and trips on reverse phase only. Critical applications include fan motors, scroll compressors, grinders, conveyor systems, elevators and escalators. The status light turns green and the relay is activated when rotation is correct.

Littelfuse 202/202-RP phase/voltage relays

 

 

 

 

 

 

 

 

Features & Benefits

Compact, quick mounting design >> 1-screw mounting saves time and space. Small footprint ideal for assembly into panels. 

Proprietary microcontroller based circuitry>>Constant monitoring of single-phase, low voltage, high voltage, voltage unbalance, phase reversal, harmful power line conditions.  

Auto-sensing wide voltage range (202 & 202-RP) >> Automatically senses system voltage between 90 - 480VAC. Saves setup time. 

Advanced LED diagnostics >> Quick visual indicator for cause of trip. LED indications include: normal operation, restart delay, reverse-phase trip, fault 

Adjustable trip delay (202) >> Prevent nuisance tripping due to rapidly fluctuating power line conditions. 

 Models:

202  190-480 VAC  Trips on low/high voltage and voltage unbalance. 

202-RP  190-480 VAC  Trips on reverse-phase only

202-575-RP  475-600 VAC  Trips on reverse-phase only

 

Specifications  

Frequency  50 */ 60 Hz 

 

Functional Characteristics 

 

Phase Sequence >> ABC

Low Voltage (% of setpoint) >>Trip 90% & Reset 93% 

 

High Voltage (% of setpoint) 

Trip 110 %  >> Reset 107% 

 

Voltage Unbalance (NEMA) >> Trip 6% & Reset 4.5% 

Trip Delay Time High and Low Voltage >> 4 seconds 

Unbalance & Phasing Faults >> 2 seconds 

Restart Delay Time After a Fault Manual >> 2-300 seconds adj. 

After a Complete Power Loss Manual >> 2-300 seconds adj.

 

Output Characteristics 

 

Output Contact Rating (SPDT) 

Pilot Duty >> 480VA @ 24 0VAC 

General Purpose10A @ 240VAC 

 

General Characteristics 

 

Temperature Range >> -40° to 70°C (-40° to 158°F) 

Trip & Reset Accuracy >>  ±1% 

Repeatability  ±0.5% 

Maximum Input Power >>  5 W 

Relative Humidity >> 95%, non-condensing 

Transient Protection >>  IEC 61000-4-5, ±4kV 

Hi-potential >> Test Meets UL508 (2x rated V+1000V for 1 minute) 

Termination >> 0.25” male quick connect 

 

Safety Marks 

 

UL Recognized >> UL508 (File #E68520)

Dimensions >>  H 63.5 mm (2.5”); W 63.5 mm (2.5”); D 35.56 mm (1.4”) 

Weight >>  0.5 lb. (8 oz., 226.8 g) 

Mounting Method >> 1/4” socket head cap screw(customer supplied) 

 

*Note: 50Hz will increase all delay timers by 20%. CE Pending

 

For a quote, please Contact us HERE!

Sords Electric

216-765-4230

www.sordselectric.com

 

Littelfuse 202...Littelfuse 202...Littelfuse 202...Littelfuse 202...

Toshiba AS3 Variable Frequency Drive

Sords Electric Sells Toshiba AS3 Variable Frequency Drives - Contact us HERE

The Toshiba AS3 Drive has ratings from .4 kw (.5hp) to 250 kw (450hp) in Heavy Duty or Constant Torque and .75kw (1 hp) to 315 kw (500hp) in normal duty or variable torque duty.

Buy Toshiba AS3 Drives HERE.

The high performance TOSHIBA VF-AS3 achieves high speed/real time network communication via embedded Ethernet without any optional devices, ready to meet the requirement of modern automation with IoT and Industry 4.0. Also, VF-AS3 with TOSHIBA excellent motor control technology and hardware design helps for all your applications.

The VF-AS3 has an embedded Ethernet dual port adaptor that can be used in the following Modbus TCP. The adaptor provides a set of services at the Ethernet and TCP/IP level. The dual Ethernet port adaptor offers an embedded Web server which offers comfortable displaying and commissioning functions directly from a standard web browser. The VF-AS3 supports the following Automatic IP address assignment via BOOTP and DHCP and Diagnostics and configuration via integrated Web server.

The sensor which is equipped in the machine and equipment, can be connected with VF-AS3 and the status can be monitored by network communication.

The VF-AS3 can be connected with various devices through local area network, wireless network, and the Internet. It achieves data collection to know operational status and analyze system failure. This IoT-Ready function increase productivity and reduce total cost.

For Oil & Gas / Mining Industry

Jack pumps / Compressor / Conveyor / Crushers / Compressor

Multi ratings – excellent motor control performance

The VF-AS3 has the multi ratings and can drive for various application with HD(150%- 60sec) and ND(120%-60sec). It is available for both heavy-load application and light-load application. The starting torque with sensor-less vector control is 200% with 0.3Hz or more. The VF-AS3 achieves high starting torque and high accuracy regenerative torque at low frequency.

Easy to set up with Auto-tuning function

The VF-AS3 has the Auto-tuning function that automatically optimizes the drive parameters.

The moment of inertia of machine and equipment can also be set easily by Auto-tuning function.

PM motor drive

PM motor drive technology has been implemented in VF-AS3 as a standard feature. The VFAS3 can control both induction and permanent magnetic synchronous motors with/without feedback sensor, allowing them to use for the variety f purposes. The VF-AS3 can drive both interior permanent magnetic motor (IPM) and surface permanent magnetic motor (SPM).

For Conveyor / Crane Industry

Transportation machine / Conveyor / Crushers / Compressor

Embedded positioning control

VF-AS3 has sensor / sensor-less position control with point to point, Pulse input and Orientation, which is suitable for applications such as processing machine for high precision control.

Excellent flexibility by My Function (logic function)

My function adds programming capability to the drive’s input/output signals without external relays or PLC. The function makes it possible to reduce the space and cost required for the system.  My Function has the really sequence function that combines logic operation functions. The relay sequence function enables the drive to perform itself in 52 steps (4 steps x 7 units + 24 steps) without the PLC.The processing speed is faster than control with the PLC as the function uses internal data and signals directly.

Reliable safety function

The VF-AS3 has STO (Safe Torque Off) function as standard and is highly reliable to cut off output in an emergency.

The STO function brings the machine safely into a no-torque state and prevents it from starting accidentally.

It complies with safety standards IEC 61800-5-2 and also achieves SIL3 level in IEC 61508:2010.

In addition, the following safety functions are available as options:

-SS1 (Safe Stop 1)

-SOS (Safe Operating Stop)

-SS2 (Safe Stop 2)

-SBC (Safe Brake Control)

-SLS (Safely-Limied Speed

-SDI (Safe Direction)

Toshiba AS3 Drives 1hp to 500hp

Sords Electric
216-765-4230
www.sordselectric.com

Teco Westinghouse's NEW 460 volt N3 Compact Drives

Sords Electric sells Teco's NEW N3 460 volt Variable Frequency Drives

460 volt drives by TECO Westinghouse

View the Teco N3 VFD PDF file HERE.

TECO/Westinghouse’s N3 Series Medium Duty Compact Drive is almost a full featured drive package that can be utilized for most drive applications. This Compact Low Cost versatile AC Drive can operate in constant torque, variable torque, or sensorless vector modes for maximum application flexibility. If you have applications for Fan and Pump Systems, Centrifugal Applications, Larger Conveyors, OEM Products, or Mixers the N3 drive is the right drive for the job.

The Features for the N3 are:

• • IP20 Enclosure: 1 to 10 hp, 230V, 1 to 15 hp, 460V (NEMA 1 Option Kits shipped with units)
• • NEMA 1 Enclosure: 15 hp and Above (230V), 20 hp and Above (460V)
• • Sensorless Vector or V/Hz
• • PID Control,  with Sleep Mode
• • 0 - 400 Hz Speed Range
• • Standard Unit with LED Display
• • LCD Digital Operator (Required for NEMA 4 Keypad Kit)
• • Dynamic Braking Transistor Standard Through 20 hp Models
• • PC Programming Software/ Pocket PC/ Copy Unit
• • RS485 Interface Option
• • RS232 Interface Option
• • Multi-function Digital and Analog Inputs/ Outputs
• • Built-in BACNet Communications
• • UL, cUL, and CE Approved

The TECO/Westinghouse N3 Series AC Drive comes available in the following Voltages.

• • 0.50 to 3 HP, 230V, 50/ 60 Hz, 1-Phase Input with 3 Phase Output
• • 0.50 to 40 HP, 230V, 50/ 60 Hz, 3-Phase
• • 1 to 75 HP, 460V, 50/ 60 Hz, 3-Phase

460 volt drives are listed below

TECO N3401C, 1 HP, 460v, 3 phase/3 phase

TECO N3402C, 2 HP, 460v, 3 phase/3 phase

TECO N3403C, 3 HP, 460v, 3 phase/3 phase

TECO N3405C, 5 HP, 460v, 3 phase/3 phase

TECO N3407C, 7.5 HP, 460v, 3 phase/3 phase

TECO N3410C, 10 HP, 460v, 3 phase/3 phase

TECO N3415N1, 15 HP, 460v, 3 phase/3 phase

TECO N3420N1, 20 HP, 460v, 3 phase/3 phase

TECO N3425N1, 25 HP, 460v, 3 phase/3 phase

TECO N3430N1, 30 HP, 460v, 3 phase/3 phase

TECO N3440N1, 40 HP, 460v, 3 phase/3 phase

TECO N3450N1, 50 HP, 460v, 3 phase/3 phase

TECO N3460N1, 60 HP, 460v, 3 phase/3 phase

TECO N3475N1, 75 HP, 460v, 3 phase/3 phase

call 800-929-2845 to order!

www.sordselectric.com

Toshiba S9 and S11 Drives in Stock

The below Toshiba S9 and S11 Micro drives are in stock at Sords Electric.
Note that the Toshiba S15 drive have replaced the S9 and S11 drives.

The drives below are all NEW and unused in original packaging with manuals except the S11-2015PM-WN which was installed and then returned. It is marked below as used.


Toshiba S9-2022PM-WM  sold April 2014

3 HP, 230v, 3 phase/3 phase

Toshiba S9-4055PL-WN

7 1/2 HP, 460v, 3 phase/3 phase

Toshiba S11-2015PM-WN (used)

2 HP, 230v, 3 phase/3 phase

Toshiba S11-2075PM-WN

10 HP, 230v, 3 phase/3 phase

Toshiba S11-2110PM-WN

15 HP, 230v, 3 phase/3 phase

Toshiba S11-4007PL-WN    Sold March  2014

1 HP, 460v, 3 phase/3 phase

Toshiba S11-4055PM-WN

7 1/2 HP, 460v, 3 phase/3 phase

Call Sords Electric at 800-929-2845 to order, Syd or Val.

Or click on the part numbers above to order from our Web Store.

Toshiba S11 Drives

Toshiba S15 Drives

Toshiba Toshiba  Toshiba Toshiba Toshiba Toshiba Toshiba Toshiba

Toshiba S-15 Micro-Drive

Toshiba S15 Low Voltage ASD - 

Available from Sords Electric

Heavy Duty Micro Drive

Toshiba’s heavy duty S15 adjustable speed drive is a compact and high performance drive designed for controlling a wide range of variable and constant torque applications. This micro-drive is capable of working with permanent magnet (PM) motors, which allows a greater flexibility in selecting a motor for an application and optimizes energy savings. A robust design allows the S15 to operate in extreme temperatures and environments. In addition, the S15 features advanced technologies, and an expanded PID control allows a greater level of precise control and operation of difficult level control applications. No other micro-drive delivers such reliable and extreme performance with extensive capabilities at such a competitive cost.

Toshiba S15 Specifications

MODEL RANGE    1/4 HP to 3 HP1/2 HP to 20 HP1/2 HP to 20 HP

Voltage Rating   Single-Phase 230 VACThree-Phase 230 VACThree-Phase 460 VAC

POWER REQUIREMENTS 

Input Tolerance   Voltage: ±10%; Frequency: ±5%

Output Frequency   0.1 to 500 Hz

CONTROL SPECIFICATIONS 

Control Method    Sinusodial Pulse Width Modulation (PWM); Flux-Field Current Vector Control; Set Point Control (PID)

Voltage Regulation   Main Circuit Voltage Feedback Control: Automatic, Fixed, & Off

V/Hz Control    V/f Constant, Variable Torque, Automatic Torque Boost, Vector Control, PM Motor Control, 5-point V/F Custom Setting, & Auto-Tuning

PWM Carrier Frequency    Adjustable 2 to 16 kHz (For Drive Specific Information Consult Factory)

Frequency Setting    Rotary Encoder Integrated into EOI, 0 to 10 VDC, ±10VDC, 4 to 20 mA, Digital Input, Binary Input, & Motorized Potentiometer Input

Frequency Precision   Analog Input ±0.5% of Maximum Output Frequency; Discrete/Communications Input ±0.01% of Maximum Output Frequency

Speed Regulation   Open Loop: Up to 0.1%, 60:1 Speed Range

Main Protective Functions   Stall Prevention, Current Limit, Over-Current, Output Short Circuit, Over-Voltage, Over-Voltage Limit, Undervoltage, Ground Fault Detection, Input Phase Failure, Output Phase Failure, Overload Protection by Electronic Thermal Function, Armature Over-Current at Start-Up, Load Side Over-Current at Start-Up, Over-Torque, Undercurrent, Overheating, Cumulative Operation Time, Life Alarm, Emergency Stop, & Various Pre-alarms

Retry      User-Set Number of Retries for Automatic System 

Restart   After TripRestartAble to Smoothly Catch Freewheeling Motor (Bidirectional)

Overload Current Rating    110% Continuous; 150% for 1 Minute

CONTROL INTERFACE 

Digital Input  6 Discrete Input Terminals Programmable to 110 Functions (May Be Increased Using Optional Hardware)

Digital Output  3 Discrete Output Terminals Programmable to 150 Functions; 1 Form-A Contact, 1 Form-C Contact, & 1 Open Collector Output

Analog Input  3 Programmable: One 4 to 20 mA Input, One 0 to 10 VDC Input, & One ±10 VDC Input

Analog Output    1 Programmable: 4 to 20 mA or 0 to 10 VDCCommunication PortsRS485 Port (TSB or MODBUS RTU Protocol)

ELECTRONIC OPERATOR INTERFACE (EOI) 

Display    4x20 Graphical Full-English LCD Back-Lit Display for Programming, Monitoring, & Diagnostics

LED Indicators    Run (Red)/Stop (Green), Hand (Green), & DC Bus Charge Indicator (Red)

Keys    Run, Prg, Mon, Status, %, Hz, Stop, Mode, & Easy Key; Rotary Encoder for Parameter Navigation, Settings, & Control

Monitoring    Frequency Command Screen; Multiple Parameters Displayed: Output Frequency, Forward/Reverse Run, Output Current, Input Voltage (DC Detection), Output Voltage, Torque, Inverter Load Factor, Motor Load Factor, Braking Resistor Load Factor, Input Power, Output Power, Input Terminal status, Output Terminal Status, Overload/Regional Setting, PID Feedback Value, Stator Frequency, Parts Replacement Alarm, Cumulative Operation Time, & Past Trips

CONSTRUCTION 

Enclosure       RAL 7016 (Anthracite Gray); IP20; Wall-Mount; Front-Access Only

Power Cables    Bottom Access for Input/Motor Cables

Cooling   Self-Cooling/ Forced Air-Cooled

Standards & Compliances   UL Listed in US & Canada, CSA, & CE

AMBIENT CONDITIONS 

Ambient Temperature   0 to 60°C (Note: See Manual for Details, Ambient Temperatures Above 50°C May Require a De-Rate)

Altitude   3300 ft. Above Sea Level (Up to 10,000 ft. with Derate)

Humidity   95% Maximum (Non-Condensing)

Installation   Indoors; No Direct Sunlight; Protects from Corrosive Gas/Explosive Gas/Flammable Gas/Oil Mist/Dust; Vibration of Less Than 5.9 m/s2 (10 to 55 Hz)

S-15 Standard power Unit

230 Volts / Single Phase

VFS15S-2002PL-W   1/4 HP / 1.5 FLA

VFS15S-2004PL-W  1/2 HP / 3.3 FLA

VFS15S-2007PL-W  1 HP / 4.8 FLA

VFS15S-2015PL-W  2 HP / 8 FLA

VFS15S-2022PL-W   3 HP / 11 FLA

230 Volts / Three Phase

VFS15-2004PM-W   1/2 HP / 3.3 FLA

VFS15-2007PM-W   1 HP / 4.8 FLA

VFS15-2015PM-W  2 HP / 8 FLA

VFS15-2022PM-W  3 HP / 11 FLA

VFS15-2037PM-W   5 HP / 17.5 FLA

VFS15-2055PM-W  7.5 HP / 27.5 FLA

VFS15-2075PM-W   10 HP / 33 FLA

VFS15-2110PM-W   15 HP / 54 FLA

VFS15-2150PM-W   20 HP / 66 FLA

460 Volts / Three Phase

VFS15-4004PL-W 1/2 HP / 1.5 FLA

VFS15-4007PL-W 1 HP / 2.3 FLA

VFS15-4015PL-W 2 HP / 4.1 FLA

VFS15-4022PL-W 3 HP / 5.5 FLA

VFS15-4037PL-W 5 HP / 9.5 FLA

VFS15-4055PL-W 7.5 HP / 14.3 FLA

VFS15-4075PL-W 10 HP / 17 FLA

VFS15-4110PL-W 15 HP / 27.7 FLA

VFS15-4150PL-W 20 HP / 33 FLA

S-15 Premium power Unit

230 VOLTS / SINGLE PHASE Toshiba S15 Drives

VFS15S-2002PL 1/4 HP / 1.5 FLA

VFS15S-2004PL 1/2 HP / 3.3 FLA

VFS15S-2007PL 1 HP / 4.8 FLA

VFS15S-2015PL 2 HP / 8 FLA

VFS15S-2022PL 3 HP / 11 FLA

230 VOLTS / THREE PHASE Toshiba S15 Toshiba Drives

VFS15-2004PM 1/2 HP / 3.3 FLA

VFS15-2007PM 1 HP / 4.8 FLA

VFS15-2015PM 2 HP / 8 FLA

VFS15-2022PM 3 HP / 11 FLA

VFS15-2037PM 5 HP / 17.5 FLA

VFS15-2055PM 7.5 HP / 27.5 FLA

VFS15-2075PM 10 HP / 33 FLA

VFS15-2110PM 15 HP / 54 FLA

VFS15-2150PM 20 HP / 66 FLA

460 VOLTS / THREE PHASE Toshiba S15 Toshiba Drives

VFS15-4004PL 1/2 HP / 1.5 FLA

VFS15-4007PL 1 HP / 2.3 FLA

VFS15-4015PL 2 HP / 4.1 FLA

VFS15-4022PL 3 HP / 5.5 FLA

VFS15-4037PL 5 HP / 9.5 FLA

VFS15-4055PL 7.5 HP / 14.3 FLA

VFS15-4075PL 10 HP / 17 FLA

VFS15-4110PL 15 HP / FLA

VFS15-4150PL 20 HP / 33 FLA

TOSHIBA DRIVES ON SORDS ELECTRIC

1-800-929-4825

Other Drives by Toshiba Sold by Sords Electric; the Toshiba P9 drive for Pumps.