Features: The adjustable range of permeability Excellent frequency characteristics High saturation magnetic induction strength Lower eddy current losses Excellent temperature stability Applications: Switching Mode Power Supply UPS Uninterrupted power supply Pulse welding equipment Power converter
Strange dc current immunity applicable current range (1.5a-200a) High linearity, high accuracy class, applicable transformer accuracy range 0.5-0.1 class Good temperature stability Core size saving by volume and weight Applications: .DC current immunity transformers in electronic energy meter/watt-hour meter .Metering transformer in electronic power system
Ratio 2500: 1, 2000:1 or 1000:1 (customized) Accuracy class 0.2%, 0.5% Phase shift
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
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
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
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
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
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
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
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
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
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)
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
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
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)
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
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
30W 24V constant voltage led driver
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.
