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Nov-09-20
 
Ratio 1000: 1 or 2000:1 (customized)
Accuracy class 0.2%, 0.5%, 1%
Primary current 0 - 3000A AC
Secondary current 0 - 5A AC (customized)
Max. Cont. Input current 3600A
Over voltage category CAT III 600V
Output signal (AC current) 500mA,1A,2A,5A AC at nominal input current
Output signal (AC voltage) 333mV, 500mV, 1V, 5V AC at nominal input current
Frequency range 40Hz-2000Hz
Dielectric strength 3KV 50Hz/60Hz at 1 minute
Temperature range -20C to +55C
Output 2.5 meter cable with D01 connector
Max. voltage not insulated conductors 600 V
Standard EN 61010-1, EN 61010-2-032, IEC60044-1
Installation Clamp type
Output mode Lead output (2.5m)
Mechanical parameters
Dimensions (L x W x H)(mm) 180 x 319 x 35
Weight (g) 1100
Holding wire diameter (mm) 125
Max. jaw opening (mm) 125
Color Black
Material PC+ABS+Polycarbonate, UL94 V0
Nov-09-20
 
Ratio 1000: 1 or 2000:1 (customized)
Accuracy class 0.2%, 0.5%, 1%
Primary current 0 - 3000A AC
Secondary current 0 - 5A AC (customized)
Max. Cont. Input current 3600A
Over voltage category CAT III 600 V
Output signal (AC current) 500mA,1A,5A AC at nominal input current
Output signal (AC voltage) 333mV,500mV,1V,5V AC at nominal input current
Frequency range 40Hz-2000Hz
Dielectric strength 3KV 50Hz/60Hz at 1 minute
Temperature range -20C to +55C
Output 2.5 meter cable with D01 connector
Max. voltage not insulated conductors 600 V
Standard EN 61010-1, EN 61010-2-032, IEC60044-1
Installation Clamp type
Output mode Lead output(2.5m)
Mechanical parameters
Dimensions (L x W x H) (mm) 116 x 327 x 35
Weight (g) 1200
Holding wire diameter (mm) 120 x 50
Max. jaw opening (mm) 50
Jaw Color White
Material PC+ABS+Polycarbonate, UL94 V0
Oct-26-20
 
WIRING DIAGRAMS
Split core cast resin current transformer

P1, P2 is primary polarity terminal, S1, S2 is secondary polarity terminal.
P2, S2 is homonymous terminals (subtractive polarity).

PARAMETERS
Technical parametersã??
Standards IEC60044-1; IEC 61869-2; NTC 2205; ANSI C57.13; GB1208-2006
Rated primary current 30-1000A
Rated load â?¤30VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS10
Mechanical parameters
Dimensions (WDH) (mm) 6015560
Weight (kg) 3.6
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Oct-26-20
 
Technical parameters
Standards IEC60044-1; IEC 61869-2; NTC 2205; ANSI C57.13; GB1208-2006
Rated primary current 500-1500A
Rated load 20VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS10
Mechanical parameters
Dimensions (WDH) (mm) 120x185x100
Weight (kg) 7
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Oct-25-20
 
FEATURES
Most cost-effective
Faster installation
Safe and easy installations
High accuracy 0.5
Holding wire diameter: �?16mm
Measurement range of 1mA to 200A AC
Low phase shift for power measurement
Output model: Lead output(2.5m)
Isolated plastic case recognized according to UL94-V0
Small-size, compact size, light-weight
Over-Voltage protection circuit is installed.
CE, UL / EN 61010 - 1 certified

PARAMETERS
Technical parameters
Standards IEC/EN60044-1 & IEC61010-1 & IEC61869-2&ANSI C57.13
Ratio 1000: 1 or 2000:1 , customized
Nominal input current Primary current 20A/30A/40A/50A/60A/80A/100A/150A/200A
Overload withstand 1.2 times rated current continuously
Accuracy 0.2%, 0.5 %, 1%
System Voltage 720V(0.72kV)
Output signal 10mA-200mA AC optional
333mV AC or 100mV-2V optional
Frequency range 40 Hz-500 Hz
Dielectric strength 3KV 50Hz/60Hz at 1 minute
Output Standard 2.5 meter cable
Protection Level 3.0V0-P
Installation Category CAT or CAT 600VAC
Max. jaw opening 16 mm
Mechanical parameters
Dimensions (WDH) (mm) 38mm 55mm 18mm
Weight(g) 60
Operating conditions
Operating temperature -25C to +55C
Relative Humidity 0-85% non-condensing
Altitude
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Oct-25-20
 
Technical parameters
Standards IEC60044-1; IEC 61869-2; NTC 2205; ANSI C57.13; GB1208-2006
Rated primary current 100-1500A
Rated load â?¤10VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS10
Mechanical parameters
Dimensions (WDH) (mm) 80x110x50
Weight (kg) 2.1
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Oct-25-20
 
Technical parameters
Standards IEC60044-1; IEC 61869-2; NTC 2205; ANSI C57.13; GB1208-2006
Rated primary current 20-600A
Rated load 10VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS10
Mechanical parameters
Dimensions (WDH) (mm) 18 130 55
Weight (kg) 2.3
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Oct-25-20
 
FEATURES
Most cost-effective
Faster installation
Safe and easy installations
High accuracy 0.5
Holding wire diameter: 32mm
Ratio ranging from 60/1A to 600/5A
CE, UL

PARAMETERS
Technical parameters
Standards IEC/EN60044-1 & IEC61010-1 & IEC61869-2&ANSI C57.13
Ratio 400: 5 or 200:5 , customized
Nominal input current Primary current 100A/150A/200A/300A/400A/500A/600A
Overload withstand 1.2 times rated current continuously
Accuracy 0.2%, 0.5 %, 1%/60Hz
System Voltage 720V(0.72kV)
Output signal 1A or 5A
333mV AC or 100mV-2V optional
Burden 2.5VA
Frequency range 40 Hz-500 Hz
Dielectric strength 3KV 50Hz/60Hz at 1 minute
Output Standard 2.5 meter cable
Max. jaw opening 32 mm
Mechanical parameters
Dimensions (DH) (mm) 110mm130mm 41mm
Weight(g) 700
Operating conditions
Operating temperature -25 C to +55 C
Relative Humidity 0-85% non-condensing
Altitude
Sep-18-20
 
Standards IEC60044-1; IEC 61869-2; ANSI C57.13; NTC 2205; GB1208-2006
Rated primary current 30-1000A
Rated load 20VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS 10
Mechanical parameters
Dimensions (WDH) (mm) 45x120x65
Weight (kg) 2.1
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Sep-18-20
 
Standards IEC60044-1; IEC 61869-2; ANSI C57.13; NTC 2205; GB1208-2006
Accuracy Class 0.5%, 1%
Range of primary rated current 300-3000A
Range of Rated load 25VA
Rated frequency 50/60Hz
Rated secondary current 5A or 1A
Secondary winding power frequency withstand voltage 3kV, 1min
Safety Factor Rating (FS)
Sep-18-20
 
Standards IEC60044-1; IEC 61869-2; ANSI C57.13; NTC 2205; GB1208-2006
Rated primary current 300-600A
Rated load 10VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FS 10
Mechanical parameters
Dimensions (WDH) (mm) 50x110x32
Weight (kg) 1
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Sep-18-20
 
Technical parameters
Standards IEC60044-1; IEC 61869-2; ANSI C57.13; NTC 2205; GB1208-2006
Rated primary current 20-600A
Rated load 25VA
Rated frequency 50Hz or 60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 120%I1n
Secondary winding power-frequency voltage 3kV, 1min
Instrument security factor FSâ?¤10
Mechanical parameters
Dimensions (WDH) (mm) 50x110x105
Weight (kg) 3.1
Operating conditions
Operating temperature -35C to +55C
Daily average temp
Sep-14-20
 
Technical parameters
Standards IEC60044-1; IEC 61869-2; NTC 2205; GB1208-2006; ANSI C57.13
Accuracy Class 0.5S, 0.5%, 1%, 3%
Range of primary rated current 100-1000A
Range of Rated load 10VA
Rated frequency 50/60Hz
Rated secondary current 5A or 1A
Rated short-time thermal current 40kA, 1S
Rated continuous thermal current 150%I1n
Secondary winding power frequency withstand voltage 3kV, 1min
Safety Factor Rating (FS)
Aug-25-20
 
GF1061PT is the first portable device (4.8 kg) which offers highly accurate voltage transformer tests. This allows to use GF1061PT not only for electrical performance checks, but also for class verification and calibration. It performs quick tests of all kinds of inductive voltage transformers (VTs or PTs) and capacitive voltage transformers (CVTs) for both protection and metering purposes. Its lightweight design makes it ideal for on-site tests and calibration tasks in power system grids.

Accuracy 0.02%
Power supply AC 220V±10% or AC 120V±10%, 50/60Hz or Battery
Output voltage 0-100Vrms
Output current 0-5Arms (20A peak-value)
Output power 0-400 VA (1500 VApeak)
Automatic frequency variation range 0.1-60Hz
Equivalent excitation voltage â?¤5000V/50KV
Accuracy â?¤0.5%
Secondary winding DC resistance measurement Range 0.1-1000�©
Accuracy â?¤0.05%
Secondary actual load measurement Range 5VA-1000VA
Accuracy â?¤0.5%�±0.1VA
PT phase error measurement Accuracy ±1min (typical) / 3 min (guaranteed)
Resolution 0.1min
PT ratio error measurement Range 1-15000
Accuracy 0.05%
LCD display 7' inch TFT touch color LCD
Communication port USB port
Printer Yes, Thermal printer
Aug-25-20
 
GF1061R portable instrument transformer turns ratio test set is mainly used for field or lab testing of current transformers and voltage transformers, it can fully automatic test CT and PT turns ratio. Adopt 7 inch touch TFT LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data. Test quickly, operation simply


Environmental conditions
Accuracy 0.05%
Power supply AC 220V±10% or AC 120V±10%, 50/60Hz
Voltage Range 0-100Vrms
Resolution 0.1V
Current Range 0-500mA
Current accuracy ±1mA, ±0.05% of reading ±1 digit
CT PT Turns ratio CT 0.8-50000; PT 0.8-10000
CT PT turns ratio Accuracy ±0.05%
Phase angle measurement 0-90
Apr-23-19
 
30W 24V constant voltage led driver
Jun-19-18
Supplier From Hyderabad, Telangana, India
 
This static piece of apparatus improves efficiency and also reduces losses during run time.

We provide best in class Power transformer which range from 33 KV to 200 KV voltage class and average rating starts from 200MVA onwards.

We strictly adhere to international standards and certifications backed with GMP and best in class service provider.
Jun-19-18
Supplier From Hyderabad, Telangana, India
 
And this domestic and LT static provides precise reading (voltage) at either step down or step up mode. It is made possible with stringent GMP backed with years of experience.

We provide best in class Distribution transformer which range from 11KV to 22KV voltage class and average rating starts from 10kVA onwards.

We strictly adhere to international standards and certifications backed with GMP and best in class service provider.
Sep-26-18

Current Transformers

$19.00 - $999.00
MOQ: Not Specified
Supplier From Przemysl, Poland
 
We sell current transformers. Please contact me for quotation.
Sep-25-18

Transformer

$1.00
MOQ: Not Specified
Supplier From Zhengzhou, Henan, China
 
Electrical laminated wood is mainly used for transformers; it is also the insulation material and support material of mutual inductor. Besides, it can be used to make winding clamping plate, iron core plate, trapezoidal plate and clamping device. And it has many advantages, such as proper specific weight, high mechanical strength, good compatibility with transformer oil and easy machining. In addition, its dielectric constant is close to that of transformer oil and the insulation coordination between them is proper. It can be used in transformer oil under 105â?? for a long time.

Electrical laminated wood sheet is widely used in manufacturing some devices for oil-filled transformer, such as upper and lower pressure plate, lead bracket and iron yoke cushion block. And it is used to make clamping device in mutual inductor. It can replace steel plate, insulation paper board, epoxy paper board and epoxy fiberglass board, which can lower the weight of the transformer and the cost of materials.

It has been recognized to GB/T20634 or IEC61061.
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