Ratio 1000: 1 , 2000:1, 1000:5 (customized) Accuracy class 0.1%, 0.2%, 0.5% Primary current 0 - 500A AC and 0-1000A AC Signal output 1mV/A, 1mA/A Secondary voltage 0 - 0.5V AC and 0 - 1V AC; Secondary current 0-1A or 0-5A AC Max. Cont. Input current 1200A Load capacity 4 Over voltage category CAT III 600V Frequency range 10Hz-10MHz Dielectric strength 3KV 50Hz/60Hz at 1minute Temperature range -40C to +55C Output 2.5 meter cable with D01 or BNC 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) Accuracy (1000A Range) 0-10A 0.5% 10-100 0.2% 10-1200A 0.1% Phase Shift(1000A Range) 0-10A 0.5 10-100 0.2 100-1200A 0.1 Mechanical parameters Dimensions (L x W x H) (mm) 105 x 218 x 30 Weight (g) 650 Holding wire diameter (mm) 52 Max. jaw opening (mm) 52 Jaw color Red & Grey Material PC+ABS, UL94 V0
Alstom Gbcdg31ff8101lch 3idmt,2 O/c & 1 E/f ,3va 3 Secs Dmt 50hz Technical Specification Model No. Cdg31ff8101lch Case Size : 3d Ver. Application : 2 O/c & 1 E/f Ct Secondary : 5 Amps Current Setting O/c : 2.5 to 10 Amps Current Setting E/f : 1 to 4 Amps Contacts : 2m 2b H/r. Output Contacts : 2m 2b H/r. Taps : Std. Burden / Operating Time : 3 Va 3 Secs. Frequency : 50 Hz. Name Plate : Rfg9126 904 O/l & Arrangement : Mfj 013 Wiring Diagram : Mfdz 801.95 - 1
Programmable DC Power Supplies Brief Introduction SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Meantime, the external voltage sampling terminal is supplied to output stable voltage for user load within the range of wire voltage drop. SK13530 programmable power supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply. Features All digital controlled, output 1mV/1mA step High stability, Low drift LED display the voltage/current and working status visually Intelligent temperature controlled fun with low noise Storage and recall function OVP (Over Voltage Protection) function Keypad locked function to avoid the misoperation Standard RS232 interface, optional USB SPECIFICATIONS Model SK11204 SK16008 SK13515 SK12025 Output Range 120V/4A 60V/8A 35V/15A 20V/25A Output Power 500W Resolution 1mV/1mA Source Effect CV �1�10-5+1mV CC �1�10-5+3mA Load Effect CV �1�10-4+3mV( Sense On) �1�10-4+30mV( Sense Off) CC �1�10-4+3mA Period and Random Deviation  (PARD) CV �1mV CC �6mA Accuracy Voltage �±�0.05%+10mV� Current �±�0.2%+50mA� OVP �±�0.5%+0.5V� General Characteristics Power AC220V(1±10�)V,50(1±5�)Hz Interface RS-232 (standard) USB (option) Dimension & Weight 225�153�650 mm, Approx 25kg Model SK11206 SK16012 SK13520 SK12035 Output Range 120V/6A 60V/12A 35V/20A 20V/35A Output Power 750W Resolution 1mV/1mA Source Effect CV �1�10-5+1mV CC �1�10-5+3mA Load Effect CV �1�10-4+3mV( Sense On) �1�10-4+30mV( Sense Off) CC �1�10-4+3mA Period and Random Deviation  (PARD) CV �1mV CC �6mA Accuracy Voltage �±�0.05%+10mV� Current �±�0.2%+50mA� OVP �±�0.5%+0.5V� General Characteristics Power AC220V(1±10�)V,50(1±5�)Hz Interface RS-232 (standard)  USB (option) Dimension & Weight 325�153�650 mm, Approx 30kg Model SK11208 SK16016 SK13530 SK12050 Output Range 120V/8A 60V/16A 35V/30A 20V/50A Output Power 1000W Resolution 1mV/1mA Source Effect CV �1�10-5+1mV CC �1�10-5+3mA Load Effect CV �1�10-4+3mV( Sense On) �1�10-4+30mV( Sense Off) CC �1�10-4+3mA Period and Random Deviation  (PARD) CV �1mV CC �6mA Accuracy Voltage �±�0.05%+10mV� Current �±�0.2%+50mA� OVP �±�0.5%+0.5V� General Characteristics Power AC220V(1±10�)V,50(1±5�)Hz Interface RS-232 (standard)  USB (option) Dimension & Weight 425�150�665 mm, 34kg
Items with details. 1.Dual dc regulated power supply:- Product name : " power supply, digital (variable) 30-0-30 volts " Product code : " el-193" Description : Variable dual output Dual Display DC Power Supply Digital 30-0- 30V @2A Technical Specification : Output Voltage : 30-0- 30V @ 2A Output Current :0-2A Input Voltage: 110V, 60Hz. (Or 220V, 50Hz.) Constant voltage/ Constant Current Voltage and Current adjustment Power effect: CV
SK10000 SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. Brief Introduction Programmable DC Power Supplies SK13530 programmable power supply is a new generation of programmable DC power supplies. It protects itself by warning and cutting off output once fun controlling module gets fault, transistor over-heating, and internal bus gets fault. It is of programmable CV/ CC adjustable step. The two working states, CV and CC, can be switched varying with the load. Meantime, the external voltage sampling terminal is supplied to output stable voltage for user load within the range of wire voltage drop. SK13530 programmable power supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply. Features All digital controlled, output 1mV/1mA step High stability, Low drift LED display the voltage/current and working status visually Intelligent temperature controlled fun with low noise Storage and recall function OVP (Over Voltage Protection) function Keypad locked function to avoid the misoperation Standard RS232 interface, optional USB SPECIFICATIONS Model SK11204 SK16008 SK13515 SK12025 Output Range 120V/4A 60V/8A 35V/15A 20V/25A Output Power 500W Resolution 1mV/1mA Source Effect CV â?¤1Ã?10-5+1mV CC â?¤1Ã?10-5+3mA Load Effect CV â?¤1Ã?10-4+3mV( Sense On) â?¤1Ã?10-4+30mV( Sense Off) CC â?¤1Ã?10-4+3mA Period and Random Deviation (PARD) CV â?¤1mV CC â?¤6mA Accuracy Voltage â?¤±ï¼?0.05%+10mVï¼? Current â?¤±ï¼?0.2%+50mAï¼? OVP â?¤±ï¼?0.5%+0.5Vï¼? General Characteristics Power AC220V(1±10ï¼?)V,50(1±5ï¼?)Hz Interface RS-232 (standard) USB (option) Dimension & Weight 225Ã?153Ã?650 mm, Approx 25kg
SK3323J/3325J Programmable Linear DC Power Supply SK3323J/3325J Programmable Linear DC Power Supplies are widely applied in national defense, institution, university and factory, especially in the areas of computer measuring and automatic control system as DC power supply. FEATURES * Three outputs, the maximum power is up to 338W * Lowe Ripple and Noise: â?¤1mV / â?¤3mA * Standard Timing Output * Comprehensive over-voltage and over-temperature protection * Fully remote control interface: LAN, USB and RS-232 * 5 digit LED display can show voltage, current and power simultaneously. SPECIFICATIONS Model SK3323J SK3325J Channel CH1 0~32V/0~3A 0~32V/0~5A CH2 0~32V/0~3A 0~32V/0~5A CH3 0~6V/0~3A Line Regulation Voltage CH1, CH2,CH3 â?¤1Ã?10-4+3mV Current CH1, CH2,CH3 â?¤1Ã?10-4+500μA Load Regulation Voltage CH1 â?¤1Ã?10-4+3mV â?¤1Ã?10-4+5mV CH2 CH3 â?¤1Ã?10-4+3mV Current CH1, CH2,CH3 â?¤1Ã?10-4+500μA Programming/Readback Accuracy Voltage CH1 â?¤±(0.05%+20mV) CH2 CH3 â?¤±(0.05%+20mV) Current CH1 â?¤±(0.3%+5mA) â?¤±(0.3%+10mA) CH2 CH3 â?¤±(2%+20mA) Ripple and Noise Voltage â?¤1mV Current â?¤3mA Display resolution Voltage 1mV Current 1mA Display Digits Voltage 5 digits Current 4 digits Other function Timing Output Over temperature Protection (Realize through hardware) Over voltage Protection General Characteristics Rated Voltage 220-230 (198-242)V Rated Power 0.5kW 0.7kVA 0.6kW 0.8kVA Rated Frequency 50 (45-60) Hz USB charging Interface 5V 2A Remote Interface LAN, USB, RS-232 (standard) Dimension 256Ã?160Ã?440mm3 Weight 9KGs 10KGs
1.1Product Introduction Apva-401 is a special instrument for testing characteristic of ct; the tester can finish ct transformation ratio test, ct polarity test, volt-ampere feature curve drawing and ct error drawing. It has large output, high precision, stable performance and automatic testing. 1.2 Funtion 1 ct transformation ratio test 2 ct polarity test 3 ct volt-ampere feature curve measurement 4 ct ratio error measurement 5 error curve measurement 6 result print 7 unload data to pc 8 pc online test .
1.1 Introduction APVA-402 is a special instrument for testing characteristic of CT and PT .The tester can finish CT/PT transformation ratio test, CT/PT polarity test, volt-ampere feature curve drawing and CT error drawing. It has large output, high precision,stable performance and automatic testing. 1.2 Funtion 1 CT/PT transformation ratio test 2 CT /PT polarity test 3 CT /PT volt-ampere feature curve measurement 4 CT ratio error measurement 5 Error curve measurement 6 Result print 7 Unload data to PC 8 PC online test . Wooden case.
Every Component of Measurement System Specifications: 1. Programmable Power Supplier: Voltage and current output are controlled by measurement software. Voltage range is 0~300V. Voltage output precision is 0.01V; current range is 0~2A. Current output precision is 1mA. Max output power is 600W. 2. Optical Measurement Instrument SR-3AR Please refer SR-3AR specification for specific specification. 3. Optical Measurement Stage Hardware Specification: Max placed Light bar number: 12 bars. Single light bar max measurement length: 800mm. X axis automatic motion distance: 800mm. Precision: 0.01mm Y axis automatic motion distance: 400mm. Precision: 0.01mm Z axis manual motion distance: 400~600mm (distance between SR-3AR lens and Diffuse Sheet).
C803 Main unit Output current: signal light 5a*2, siren 10a, central lock:10a Coding: learning code Voltage: 12+2v Static current:
Measurement modes apparent resistivity, resistance, induced polarization (ip), battery voltage Measurement range +/- 10vp-p Measuring r esolution max 30 nv, depends on voltage level Screen resolution 4 digits in engineering notation Output current 1ma û 1.25 a continuous Output voltage 800 vp-p, actual electrode voltage depends on transmitted current and ground resistivity. Output power 200 w Input channels eight channels Input gain ranging automatic, always uses full dynamic range of receiver. Input impedance >20 mw Maint unit Weight : 10.9 kg (24 lb.) Dimension : width 184 mm (7.25"), length 406 mm (16") and height 273 mm (10.75")
Product description Gf102 single phase energy meter testing set used to test single phase energy meter. Adopt mature signal synthetic and power amplifier technology. High voltage and current output . Widely used in lab and field. Features Meter under testing: 1p2w Testing mode: active power, reactive power Test 3pcs or 2pcs meter synchronously Starting test and creeping test Reference standard and power source integrated, easy to carry. Measuring mechanical meter and electric meter Operating by manual keyboard or pc With shortcut key of normal test point, speed up testing Internal large capacity storage device for mass memory Local checking the testing result Overload, short circuit, open circuit protection With self-checking function Technical data Voltage Test voltage output (phase-neutral) 0v ¡v 264v Power of the voltage output Max. 30va , 15va Resolution 0.01% Accuracy 0.1% , 0.2% Stability 0.02%/120s , 0.05%/120s Distortion factor < 0.3% for linear resistance load Current Test current output 1ma ¡v 120a , 1ma ¡v 60a Power of the current output Max. 100va , 30va Resolution 0.01% Accuracy 0.1% , 0.2% Stability 0.02%/120s Distortion factor < 0.3% for linear resistance load Phase angle Range 0 -- 360¢x Resolution 0.1¢x Accuracy 0.2¢x Frequency Range 45hz ¡v 65hz Resolution 0.005hz Pulse output High frequency output(ch) 1.666¡ñ105 hz Low frequency output(cl) 5¡ñ10-5¡ñch Pulse input Input channel 3 Input frequency Max. 20hz Other Voltage supply 220v¡ó10% 50/60hz¡ó2hz Ambient temperature -10¢xc -- +40¢xc Relative humidity 35% -- 85% Dimensions (w¡ñd¡ñh) (mm) 445¡ñ440¡ñ180 , 410¡ñ220¡ñ150 Weight (kg) 18 , 9.5 Dimensions (w¡ñd¡ñh) (mm) 445¡ñ440¡ñ180 , 410¡ñ220¡ñ150 Weight (kg) 18 , 9.5
Features: 1.English menu display 2.Lead off/on signal by indicator light 3.Selectable multi-recording modes:3 channels,3 channels + rhythm 60 sec compressible: select simultaneously acquisition of 12-lead ECG signals 4.Automatic diagnosis and analysis 5.Save the half record paper and the half record time 6.The body check mode can record the patient ECG 15 seconds/each 7.Thermal printer (dot array),40 dot/mm,precise waveform 8.Rechargable battery pack 9.Hidden handle. Specifications: Acquisition mode: simultaneous 12 leads Operating mode: auto/manual Recording format: auto/manual/simultaneously 60 sec compressible LCD display: operation mode/ Status, HR Input Condition: against defibrillation Input impedance: >50MQ Patient Leakage Current: 3.2 s CMRR: > 100dB Filter:50Hz or 60 Hz (-20dB) prift(0.5Hz-3dB) Sensitivity Option: Auto,2.5,5,10,20,40mm/mv=2% Resist to polarization voltage:=500mV Electrical noise level:
Features: 1.English menu display; 2.Lead off/on signal by indicator light; 3.Selectable multi-recording modes:single channel, 2 channels,2 channels + rhythm; 60 sec compressible: select simultaneously acquisition of 12-lead ECG signals; 4.Save the half record paper and the half record time; 5.The body check mode can record the patient ECG 15 seconds/each; 6.Thermal printer (dot array),40 dot/mm,precise waveform; 7.Rechargable battery pack; 8.Hidden handle. Specifications: Lead: Standard 12 leads Acquisition mode: simultaneous 12 leads Operating mode: auto/manual Recording format: auto/manual/simultaneously 60 sec compressible LCD display: operation mode/ Status,HR Input Condition: against defibrillation Input impedance: >50MQ Patient Leakage Current: 3.2 s CMRR: > 100dB Filter:50Hz or 60 Hz (-20dB) prift(0.5Hz-3dB) Sensitivity Option: Auto,2.5,5,10,20,40mm/ mv=2% Resist to polarization voltage:=500mV Electrical noise level:
Item no.: ct-2008a Usb cartoon speaker USB or batteries powered USB Port and Audio-pin Output power:2w Range: 100-18000hz Impedance:40hm Power supply:3xaaa(not included) Patent no.: zl20070322039.6 Novel and convenientto carry Customer's logo is welcome
USB or batteries powered USB Port and Audio-pin Item no.: ct-2008b Usb thumbler speaker Output power:2w Range: 100-18000hz Impedance:40hm Power supply:3xaaa(not included) Patent no.: zl20070322040.9 Novel and convenient to carry Customer's logo is welcome
1.1 General introduction APVA-403 CT analyzer is special tester for current transformer. It takes IPC as core to sample and data process. The instrument finishes CT tests based on different low frequency. It has 8.4 inches LCD to display and a 8.4 inches touch pad for operation. The tester has the characteristic of high precision, strong anti-jamming and easy operation. 1.2 Functions 1. Excitation curve, volt-ampere curve and error curve drawing 2. Second burden measurement 3. CT coil DC resistance measurement 4. CT transformation ratio test 5. CT phase polarity test 6. Automatically make WORD and EXCEL test report. 1.3 Technique index 1. transformation ratio test error
T1000 primary injection test set is the model featured with light weight and 2 minutes output time at 1000A. This ideal primary injection test set with LCD display,quick control button and rotating mouse is very easy and convenient to operate. Features 2 minutes continuous output at 1000A Flexible control over output, such as manual, ramp, etc Independent Aux DC supply In-built multi-meter facility Typical CT testing functions are also included Weight : 30kg
T1000 primary injection test set is the model featured with light weight and 2 minutes output time at 1000a. This ideal primary injection test set with lcd display, quick control button and rotating mouse is very easy and convenient to operate. Features 2 minutes continuous output at 1000a Flexible control over output, such as manual, ramp, etc Independent aux dc supply In-built multi-meter facility Typical ct testing functions are also included Weight : 30kg
T1000 primary injection test set is the model featured with light weight and 2 minutes output time at 1000A. This ideal primary injection test set with LCD display,quick control button and rotating mouse is very easy and convenient to operate. Features 2 minutes continuous output at 1000A Flexible control over output, such as manual, ramp, etc Independent Aux DC supply In-built multi-meter facility Typical CT testing functions are also included Weight : 30kg
