Name: HEAVY CURRENT CLAMP ON AMPEREMETER
Type: HT3009250A
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain: Measuring range:
AC750V DC1000V AC CURRENT≤1500A,RESISTANCE MAXIMUM 2000MΩ,
BLUE BACKGROUND LIGHT,DATA HOLD,SELF-CLOSING,MOUTH OF TONGS SIZE 55mm.
Name: DIGITAL STORAGE OSCILLOSCOPE
Type: HT2005022M
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain:
Name: DC STABLIZED POWER SUPPLY
Type: HT100XXX系列
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain: HT100310SF HT100320S HT100330SF  HT100520SF  HT100530SF
Output voltage: 0-±60V              0-±100V 
Output current: 0-10A   0-20A    0-2A   0-3A    0-5A 
Display: two 3 digits LED meters.
Output power AC:220V±10%,50Hz±2Hz 
HT100610SF  HT100620S  HT100102SF  HT100103SF  HT100105SF
Output voltage:            0-±60V              0-±100V  
Output current: 0-10A   0-20A    0-2A   0-3A    0-5A  
Display: two 3 digits LED meters.
Output power AC:220V±10%,50Hz±2Hz
Name: OSCILLOGRAPH
Type: HT20081B
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain: Basic Precision:
VOLTS DC 400mV/4V/40V/400V/1000V ±(0.8%+8);
VOLTS AC 4V/40V/400V/750V±(1%+15);
DC 400uA/4000uA/40mA/400mA/4A/10A.±(1%+8);
AC 400uA/4000uA/40mA/400mA/4A/10A ±(1.5%+8);
RESISTANCE 400Ω/4KΩ/40KΩ/400KΩ/4MΩ/40MΩ;±(1%+5);
CAPACITANCE 40nF/400nF/4uF/40uF/100uF±(3%+8);
FREQUENCY 10Hz~10MHz ±(0.1%+3);
VERTICAL PRECISION±(5%+1);
VERTICAL SENSITIVITY 20mV/div-500V/div(1-2-5);
LEVEL PRECISION ±(0.01%+1);
LEVEL SENSITIVITY 100ns/div-5s/div(1-2-5);
REAL TIME BANDWIDTH 8MHz;
RESOLUTION 160X160;
SAMPLING FREQUENCY 40MSa/s;
PULSE DUTY FACTOR 0.1%~99.9%。
USB,LCD SIZE 60X60mm,
FUSELAGE SIZE 200x100x48mm,
BATTERIES 1.5vR6X4.
Name: DMM
Type: HT30063
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain: 32 measuring range
· Self-closing
· Monitor :30 X 60mm LCD
· VOLTS DC:200m/2/20/200V±0.5%,1000V±0.8%
· VOLTS AC:2/20/200V±0.8%,700V±1.2%
· DC:2mA/20mA±0.8%,200mA±1.5%,10A±2%
· AC:2mA/20mA±1.0%,200mA±1.8%,10A±3%
· RESISTANCE:200/2K/20K/200K/2MΩ±0.8%,20MΩ±1.0%,200MΩ±5.0%
· Frequency test:2KHz±2.0%,20KHz±1.5%
· Capacitance:2n/20n/200n/2μ/20μF±4.0%
· Buzzer make-and-break TEST
· Diode test:forward DC ABOUT 1mA,reverse VOLTS DC ABOUT 2.8V
· Transistor hFE test:1~1000
· Electric power source:6F22(9V) X 1
· Outside measurement:91 X 189 X 31.5mm
· Weight:310g
Name: Forcipated power meter
Type: HT300231
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain:

VOLTS DC、AC、apparent output、reactive power、electrical energy AND PF、frequency、 temperature measurement etc.
· Effective value measuring,during non sinusoidal current,correct measurement effort current.
· 9999 to display count,dual mode graduate bar-graph,display VOLTS、voltaic oscillation.
· Single mircoprocessor and the latest american high precision power testing chip are used for the power mearsuring system,high capacity software is used for power mearsuring system's multiple control,complex calculating and measuring displaying etc,electric energy measuring range from 0.2A,general appliance's min electrical usage can be measured.effort power,apparent power,power factor,idle work power,electric energy are displayed. hand-hold pliers shaped, lightweight and portable.


Technical parameter


· AC(A):40/100/400/1000A±2.0%
· VOLTS AC(V):15/100/300/600V±1.2%
· Active power(kW):0.01/600kW±3.0%
· Apparent power(kVA):0.01/600kW±3.0%
· Reactive power(kW):0.01/600kW±4.0%
· PF:0.3(Capacitive Character or Inductive Character)±0.02%   Phase Position0~360DEGREE±1DEGREE
· Electrical energy(kWh):1~9999kWh±3.0%
· Frequency(Hz):20Hz ~ 500Hz±0.5%
· Temperature(℃):-50 ~ 1300℃±1
· Temperature(℉):-58 ~ 2327℃±1
· Monitor:4`LCD,highest display 9999
· MOUTH OF TONGS SIZE:Φ50mm
· Electric power source: 4 X 1.5V AA
· Measurement:303mm X 112mm X 39mm
· Weight:601g

Name: Hand-hold Power Meter
Type: HT3002201
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain:

VOLTS DC、AC、apparent output、reactive power、electrical energy AND PF、frequency、 temperature measurement etc.
· Effective value measuring,during non sinusoidal current,correct measurement effort current.
· 9999 to display count,dual mode graduate bar-graph,display VOLTS、voltaic oscillation.
· Single mircoprocessor and the latest american high precision power testing chip are used for the power mearsuring system,high capacity software is used for power mearsuring system's multiple control,complex calculating and measuring displaying etc,electric energy measuring range from 0.2A,general appliance's min electrical usage can be measured.effort power,apparent power,power factor,idle work power,electric energy are displayed. hand-hold pliers shaped, lightweight and portable.


Technical parameter 

· AC(A):40/100/400/1000A±2.0%
· VOLTS AC(V):100/300/600V±1.2% 
· Active power(kW):4/10/40/100/600kW±3.0%
· Apparent power(kVA):4/10/40/100/600kW±3.0%
· Reactive power(kW):4/10/40/100/600kW±4.0%
· PF:0.3(Capacitive Character or Inductive Character)±0.02% 
· Electrical energy(kWh):10/100/1000/10000kWh±3.0%
· Frequency(Hz):20Hz ~ 1000Hz±0.5%
· Temperature(℃):-50 ~ 300℃±3℃, 300 ~ 1300℃±1
· Temperature(℉):-58 ~ 572℃±5.5℃, 572 ~ 2327℃±1
· Monitor:4`LCD,highest display 9999
· MOUTH OF TONGS SIZE:Φ50mm
· Electric power source: 4 X 1.5V AA
· Measurement:300mm X 103mm X 51mm
· Weight:500g

Name: DC POWER SUPPLY
Type: HT1003S-3
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain: Input Voltage  110/220v AC ±10%
Output Voltage  2 X 0~30V
Output current  2 X 0~3A
Sound Effect  CV≤0.01%+1mV, CC ≤0.02%+1mV
Loud Effect   CV≤0.01%+5mV, CC ≤0.02%+5mV
Rippe&noise   ≤0.5mVrms
Fixed Output  5V/3A
Two voltmeters & two amperometers display,accuracy is 2.5%f.s
Dimension:365mm x 265mm x 164mm
Weight:9-13kg
Name: DC POWER SUPPLY
Type: HT1002733(SINGLE)
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain:     Output voltage: 0~30V continuously adjustable.
  Output current: 0~3A adjustable
  Display: Two 3 digits LED meters. 
  Output with steady current or Voltage.
  Output Swith off and ON/OFF function.
  Overload protection.
  Line regulation:CV≤0.01%+3mV CC≤0.2%+3mA
  Load regulation:CV≤0.01%+3mV CC≤0.2%+3mA
  Ripple&Noise:CV≤1mVrms CC≤1mArms
  Dimensions: 260(L)×150(W)×145(H)
Name: DC POWER SUPPLY
Type: HT10027XX
prices:
Manufacturer: OWN
Web: http://www.huitongyq.com
Explain: HT1002733S    HT1002733D     HT1002735D 
Output voltage:0-30V,0-30V,2.2V-5.2V   0-30V,0-30V,2.2-5.2V   0-30V,0-30V,2.2-5.2V 
Output current:0-3A,0-3A,1A   0-3A,0-3A,3A   0-5A,0-5A,3A 
Display: four 3 digits LED meters.
Output power  AC:220V±10%,50Hz±2Hz
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