Iskra Doo MFR 10 161-346VAC, Frequency Monitoring Relay
MFR 10 Series serves to monitor AC frequencies from 40 to 70Hz, and provides Relay alarm output with adjustable delay time 0.5 - 10s.
Features :
Galvanically separates monitored circuit
Wide range supply 161-346VAC
Maximum measurement voltage 346VAC
Output contact: 1x changeover/SPDT 8 A Clamp terminals 1-phase, 1-MODULE, DIN rail mounting
Applications :
Generators
Frequency Converters
Specification
Iskra Doo Part Number
MFR 10 161-346VAC
Voltage Range
161 - 346 VAC (40 - 70 Hz)
Operating Range
-15 %; +10 %
Measurement Range
40 - 70 Hz
Trip Adjustment
Potentiometer
Setting Accuracy
5 %
Burden
max. 1.5 VA
Repeatability
1 %
Temperature Drift
0.1%/°C
Peak Overload (10s)
N/A
Time delay T1
max. 500 ms
Time delay T2
adjustable 0.1-10 s
Output
Number of contacts
1x changeover/ SPDT (AgNi / Silver Alloy)
Rating
8 A / AC1
Breaking capacity
2500 VA / AC1, 240 W / DC
Inrush current
10 A
Switching voltage
250 V AC1 / 24 V DC
Min. breaking capacity DC
500 mW
Indication of state
red LED
Mechanical life
1 x 107
Electrical life (AC1)
1 x 105
Other information
Operating temperature
-20 ... +55 °C
Storage temperature
-30 ... +70 °C
Electrical strength
4 kV (supply - output)
Operating position
any
Mounting
DIN rail EN 60715
Protection degree
IP 40 from front panel / IP 10 terminals
Overvoltage cathegory
III.
Pollution degree
2
Max. cable size (mm )2
solid wire max. 2x2.5 or 1x4 ; with sleeve max. 1x2.5 or 2x1.5
Dimensions
90 x 17,6 x 64 mm
Weight
69 g
Standards
EN 60255-6, EN 61010-1
Datasheet
Product Datasheet
Rishabh CT 200/5 Class 0.5 2.5VA 50/21 (30) Series Current Transformer
Features
DIN Rail Mounting Clip Included
Built In Sealable Terminal Covers
Mounting Feet Supplied
Narrow Width (45mm)
Self Powered
Rated System Voltage 0.72/3kV
IEC185, BS 7626, BSEN 60044-1 and IEC 60044-1
Applications
Metering Equipment
Energy Monitoring
AC Power Control Systems
Power Factor Correction
Power Quality Measurements
Safely Monitor Current with a 200/5
Safety should always be of paramount importance when designing and installing electrical systems. An appropriate current transformer, such as one rated at 200/5, may be an essential purchase when you need to easily transform a current from a very high voltage to a lower one as needed. In some cases, current transformers may connect with monitoring sensors to provide a safer operational posture and a clear idea of how a given electrical system performs. At Fastron, we've simplified the often complex buying process for items such as these, and we've created an online storefront that keeps you from rummaging through endless numbers of bins at the local electronics shop. Consider what you can accomplish with this product and the features of the 200/5 transformers we supply.
Fast Facts About Our 200/5 Options
With so many options on the market, it is important to know you're about to purchase the right product for the task you have in mind. What should you know about this particular current transformer? A few quick facts to consider:
Each unit is relatively low cost considering its function, yet built to meet exacting standards. Each unit features a design allowing it to support a primary current of 200 amps with a secondary current of 5 amps.
Be mindful of each component's minimum and maximum operational temperatures. According to the manufacturer datasheet, the 200/5 current transformer has a minimum rated temperature of -30C and a maximum of 85C.
Our units are compatible with standard DIN rail technology and include a mounting clip to make the installation process quick and simple. Quickly and accurately feed current information to an ammeter with this unit.
What Sets Fastron Apart Regarding a 200/5?
When you're certain you've found the appropriate product, why should you commit to purchasing from Fastron? As an experienced distributor of electronics components, we're well-positioned to provide a more valuable service. Here's how.
We've worked hard to identify the most reliable suppliers capable of meeting the exacting standards necessary for safe operations in electrical contexts.
We have additional equipment available to support diverse goals in the fields of energy monitoring and the control of alternating current power systems. Whether you have unique needs in the oil/gas industry or specific industrial and electrical applications, Fastron can supply your needs.
We don't leave customers in the dark on their order status. Instead, we provide quick shipping and prompt communication at every step of the transaction for an ideal procurement experience.
About Fastron
Backed up by more than four decades of experience in a wide range of electronics, and supporting a broad range of industries, is an independent supplier based in Melbourne. Constantly striving to source the best components while supporting long-term sustainability goals, Fastron is a cost-effective provider of not only 200/5 transformers, but many other energy monitoring and management products as well. (Learn more) about our business today, or Contact Us for Possible Replacement with questions or for product selection assistance.
Specification
Rishabh Part Number
CT 200/5 Class 0.5 2.5VA 50/21 (30)
Technology
AC Current Transformer
Ratio
200/5
Aperture Size
⌀ 21mm or 20x10mm Busbar
VA Rating
2.5VA
Accuracy Class
Class 1
Output
5 Amp AC (+20%)
Isolation
3kV (AC, 50Hz, 1 min)
Bandwidth
50-60Hz
Mounting Style
Panel Mount/Din Rail Mount
Operating Temperature Range
-30°C / 85°C
Continuous Current (max)
200Amp x 1.2
Termination Style
Screw
Unit Weight
300g
Factory Pack Qty
9
Datasheet
Product Datasheet
Iskra Doo RI61J C 6-10kA, 1 Pole DC Miniature Circuit Breaker Disconnect Switch C Curve 6 Amp, 220VDC, 4.5kA
Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock
Features :
< 50mS Trip Delay Time
1 Pole Disconnect
4.5kA Short Circuit Rating
Suitable for Isolation
Customised versions available
Type B, C, D Curve available
Standards :
IEC/EN 60898,60947-3
IP20 (IP40 Installed) IEC 61008
Specification
Iskra Doo Part Number
RI61J C6
Functions
1 Pole MCB - C Curve
Nominal Voltage
220VDC
Nominal Current Range
6 Amp RMS
Trip Delay Time
< 50ms
Rated Frequency
50/60 Hz
Operating Temperature
-25 to 55 Deg C
Rated Operations
10,000 Ops
Surge Current
220V
Short Circuit Current
4.5kA
Approvals
VDE, GOST-R
Standards
IEC/EN 60898,60947-1/2, IP20 (IP40 Installed) IEC 61008 ;
Weight
130g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Iskra Doo RI61J C 16-10kA, 1 Pole DC Miniature Circuit Breaker Disconnect Switch C Curve 16 Amp, 220VDC, 10kA
Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock
Features :
< 50mS Trip Delay Time
1 Pole Disconnect
10kA Short Circuit Rating
Suitable for Isolation
Customised versions available
Type B, C, D Curve available
Standards :
IEC/EN 60898,60947-3
IP20 (IP40 Installed) IEC 61008
Specification
Iskra Doo Part Number
RI61J C16
Functions
1 Pole MCB - C Curve
Nominal Voltage
220VDC
Nominal Current Range
16 Amp RMS
Trip Delay Time
< 50ms
Rated Frequency
50/60 Hz
Operating Temperature
-25 to 55 Deg C
Rated Operations
10,000 Ops
Surge Current
220V
Short Circuit Current
10kA
Approvals
VDE, GOST-R
Standards
IEC/EN 60898,60947-1/2, IP20 (IP40 Installed) IEC 61008 ;
Weight
130g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
Iskra Doo RI61J C 50-4.5kA, 1 Pole DC Miniature Circuit Breaker Disconnect Switch C Curve 50 Amp, 220VDC, 4.5kA
Miniature Circuit Breakers are used for over-current (overload and short-circuit) protection of installations and devices, and as a disconnector in case of electric shock
Features :
< 50mS Trip Delay Time
1 Pole Disconnect
4.5kA Short Circuit Rating
Suitable for Isolation
Customised versions available
Type B, C, D Curve available
Standards :
IEC/EN 60898,60947-3
IP20 (IP40 Installed) IEC 61008
Specification
Iskra Doo Part Number
RI61J C50
Functions
1 Pole MCB - C Curve
Nominal Voltage
220VDC
Nominal Current Range
50 Amp RMS
Trip Delay Time
< 50ms
Rated Frequency
50/60 Hz
Operating Temperature
-25 to 55 Deg C
Rated Operations
10,000 Ops
Surge Current
220V
Short Circuit Current
4.5kA
Approvals
VDE, GOST-R
Standards
IEC/EN 60898,60947-1/2, IP20 (IP40 Installed) IEC 61008 ;
Weight
130g
Enclosure Material
UL94
Factory Pack Qty
1
Datasheet
Product Datasheet
F923 Series AC Current Transducer with Process Outputs & High and Low Sold State Alarm
Features
Isolated measurement of AC currents using internal Hall effect transducer.
Incorporates an integrated input level display and power supply.
Wide measurement range available
Choice of standard outputs
Wide range isolated DC input supply
DIN Rail mounting
Signal Conditioned AC measurement output
On board bar graph display
User adjustable zero offset and span controls
Zero insertion loss in current measurement path
Earth leakage via differential Ipn for nominal Input ‘01’
Applications
Process control
Transportation
Petrochemical
Industrial
Earth Leakage
Energy Monitoring/Measurement
Automation
Delivery
Delivery in 3-5 days for small qty. Otherwise 4-6 weeks
Specification
Oztherm Part Number
F923-X-XX-AC-XX
Functions
Single Phase AC Current Transducer
Supply Voltage
9-36VDC
Nominal Measurement Range
0-8 Amp (Sensor dependant)
Maximum Measurement Range
8 Amp
Alarm
C/O Relay 2Amp @ 40VDC, 2Amp @ 60VAC
Response Time
250mS
Accuracy @ 25 Deg C
Class 1
Bandwidth
DC - 1kHz
linearity
< 0.15%
Isolation
2.5kV
Comms
N/A
Weight
250g
Enclosure Size
79 x 60 x 85mm
Factory Pack Qty
1
EU Directives
N/A
Safety
Protection Class II
600V rms, installation category II
300V rms, installation category III
Pollution Degree 2 in compliance with SIST EN 61010-1:2002
Enclosure Material
Polyamide non combustable-self-extinguishability, complying with UL 94 V-0
Enclosure Protection
IP40
Shock Withstand
300g 8ms Pulse . 6 Shocks in each of 3 axes
Vibration Withstand
0.7g, 3...100Hz, 1oct/min 10 cycles in each of three axes
Operating Temperature
-20 →+70 °C
Datasheet
Product Datasheet
Fastron FTH2553ZA4, Solid State Relay, 3 Phase 90-280VAC Control, 25A, 70-530VAC Load, with IP20 Cover
Ratings from 25 to 120 Amp @ 70-480 VAC
SCR output for heavy industrial loads
Zero voltage or Instantaneous turn-on outputs
IP20 Cover Included
AC & DC control types
Direct bond copper substrate
Direct power lead frame
Includes IP20 Cover
Specification
Fastron Part Number
FTH2553ZA4
Switching Type
Zero Crossing
ROHS/CE/UL
Yes
Control Voltage
90-280VAC
Load Current
25 Amp (rms) per Phase
Surge Capability
350 Amp (peak)
Special Feature
LED Status Indicator, with IP20 Cover
Mounting Style
Panel Mount
Load Voltage Range
70-530VAC
EMC Compliant
Level 3
Termination Style
Screw
Unit Weight
315g
Factory Pack Qty
10
Datasheet
Product Datasheet
Equivalent Parts
Contact Us for Possible Replacement
RCS-4800-XXXX Three-Phase Flexible Current Sensor System (Rogowski Coils):
Contact Us for Possible Replacement for specific Ratings
The RCS-4800 three-phase flexible rope CT from Magnelab converts AC input current of up to 5000 amperes to an AC output of 0.333 volt.
A 9 to 36 VDC power supply is required to operate these coils. The RCS-4800 comes with an integrator which includes flexible strain relief cables.
Included is an 12 inch circumference rope CT with Integrator, and 8 feet of twisted pair (600V) output leads.
Magnelab Coils come with 10 year warranty
Specification
Magnelab Part Number
RCS-4800-XXXX
Function
AC Current Measurement
Nominal Measurement Current (Ipn)
500-5000 Amp RMS (please specify with order)
Measurement Range
10% - 130% if Ipn
Frequency Measuring Range
50-1500Hz (15th Harmonic)
Operating Voltage
9 - 36VDC
Accuracy
1% from 25 to 5000 Amp
Phase Angle
< 0.5 Degrees
Coil Diameter (⌀)
12 Inch
Coil Circumference
36 Inch
Integrator to Coil Cable
8 Feet Shielded
Maximum Voltage
600V (on bare conductor)
Operating Temperature
-15°C to 65°C
Storage Temperature
-45°C to 80°C
Power Consumption
< 2VA
Overload
20,000 Amp (continuous)
Termination Style
Screw
Weight
1200g
Certification
CE
Factory Pack Qty
1
Certifications
UL Recognized E96927 to IEEE C57.13, CAN/CSA 60044-1
Meets UL STD 61010-1, CAN/CSA C22.2 No. 61010
CE
ROHS
Datasheet
Product Datasheet
Application Notes
RCS/RCT Series Installation Guide