Specification
Ambient Environment
Operating Temperature: -10ípC to 50ípC
Temperature compensation: -10ípC to 50ípC
Storage Temperature: -20ípC to 70ípC
Relative humidity: < 95%
Atmospheric pressure: 0.86~1.06 bar
Re-calibration period: One year (recommend)
Media Compatibility
-1~ 2.5 bar: Clean dry non-corrosive gases.
4~ 2500 bar: media compatible with 316L SS.
Over pressure warning: 120%
Pressure units:
Pa, KPa, KGF/cm2, inH2O, mmH2O, PSI, mbar, bar, MPa (In order to avoid the readings to overflow or too low to read, only some of pressure units are selected)
Accuracy:
0.02%F.S accuracy over ranges to 600 bar; 0.1%F.S accuracy over ranges to 2500 bar, permits use in most environments without degradation of accuracy.
Dimension:
Calibrator head only: ª+120mmí-46mm,
Total height: 184mm
Weight:
Net weight: 0.7kg (differential type: 0.8kg)
Gross weight: 1kg
Product Features;
Six Impact Devices are available for special applications(D,DC,D+15,C,DL,G)
Direct display of hardness scales HRB,HRC,HV,HB,HS,HL;
Software to connect with PC and Dataview for PC operation;
Automatic identification Impact Devices and test direction (Except G);
Software data and upperlower limits setting and sound alarm;
Time and date setting; auto-clock;
On-Board memory holds 240-1000 groups of data;
Integral thermal printer, print all test results and histogram;
For all metallic materials;
Li Battery , low voltage indication and sound alarm;
LCD with blue back-light, showing all functions and parameters;
Wide measuring range;
Long standby time and stable performance of field work;
Technical specifications:
Hardness Scale:HL,HRC,HRB,HV,HB,HS
Accuracy:í+4HLD(760í+20HLD) repeatability of displayed value
Standard Impact Device:D
limits set measuring range:(170~960)HLDD Optional Impact
Devices:C DC D+15 DL G
Operating Temperaturee:0~40
Statistics Function:Average Max Min calculation,limits setting and alarm
Testing direction:Automatic
Min.thickness of hardened:0.8mm
Chargeing time:3~5hours
Power:Li Battery 4.2V/1600mAh
Charger:5V/500mA
Overall Dimensions:147*69*23mm
Weight:186g
Computer Interface:RS232
Min.Workpiece thickness:5mm (D DC DL D+15)1mm (C)10mm (G)
memory:240~1000 groups
Min.Workipece Weight:2~5Kg on stable support 0.05~2Kg with compact coupling
Min.Radius of Workpiece:Rmin=50mm(with support ring Rmin=10mm) Max.Workpiece
Hardnesss:996HV (D DC D+15 DL C) 646HB (G)
Continuous Working Time:About 200hours
Six impact devices are available for special applications(d, dc, d+15, c, dl, g)
Direct display of hardness scales hrb, hrc, hv, hb, hs, hl;
Software to connect with pc and dataview for pc operation;
Automatic identification impact devices and test direction (except g);
Software data and upperlower limits setting and sound alarm;
Time and date setting; auto-clock;
On-board memory holds 240-1000 groups of data;
Integral thermal printer, print all test results and histogram;
For all metallic materials;
Li battery , low voltage indication and sound alarm;
Lcd with blue back-light, showing all functions and parameters;
Wide measuring range;
Long standby time and stable performance of field work;
The curves and characteristic parameters on vulcanization of rubber materials can be obtained using rotorless Rheometer based on the measurement of the torque exerted by the rubber material on the oscillating die.
The MRC3 Rotorless Rheometer has excellent property of reappears and stability. In a test with good mixed rubber and the timerange is 12min, the T90 may be several second difference in 4 continual experiments.
Frequency Range (MHz) 824-894;1850-1990
Gain (dBi) 2
VSWR(max) less 2:1
Impedance (Ohm) 50
Connector MMCX male
Polarization Vertical
Mount type fix by nut
through slot
Max Power (W) 20
Color Black
Weight (g) 33
Frequency Range (MHz) 824-894;1850-1990
Gain (dBi) 2
VSWR(max) 2:1
Impedance (ohm) 50
Connector TNC male
Polarization Vertical
Max Power (W) 20
Color Optional
Dimensions (mm)
223(length when straight angle) x 15
Weight (g) 40
Reduces power losses and energy saving.
Constant output power.
Various protection function, high safe and reliable.
Green, it reduces the pollution to the power net.
Easy to install and convenient for use.
The electronic ballasts for hps can compensate for voltage loss, which means that all hps lamps in one greenhouse produce the same amount of growth lighting.
The electronic ballast can protect the hps lamps against power surges to improve lifetime.
No sound resonance.
Conformity with tuv, ce and rohs certification.
Good guarantee for our customers.
Description:
Input voltage: 220-240v
Frequency: 50-60hz
Power loss: <30w
Output power: 618w
Power factor: >0.99
Thd: <8%
Lamp ccf: <1.6
Ip level: ip21
Suitable lamps:
Lamp voltage: 110v-115v
Lamp current: 6a
Lamp power: 618w
Lamp holder: e40
Wide measuring range, for all metallic materials
Direct display of hardness scales hrb, hrc, hv, hb, hs, hl
Conversion to tensile strength (u.T.S.)
Test at any angle, even upside down
Removable printer included
Six impact devices are available for special applications
Large lcd display showing all functions and parameters
Battery low indication
New function of software calibration
Power charging indication on the keyboard led
Fault distinguish in details
Frequency Range:470-510Mhz,
Gain:2 dBi,
VSWR:<2: 1,
Impedance:50ohm,
Max Input Power:2W,
Polarization:Linear,
HPBW:360,,
Radome Dimensions:30x16x8mm,,
Wind Load:N/A,
Operating Temperature:- 20 to +60 Celsius,
Storage Temperature:- 40 to +70 Celsius,,
Net Weight:0.8g,
Mounting:Single,spo,welding
Free Sample
Price and other details to be agreed
Widely used in wireless equipments of GSM, CDMA, WCDMA, CDMA2000, TD-SCDMA, LTE, DVB-T, GPS, GpsOne, Glonass, Beidou, Wi-Fi, WiMax, Bluetooth, ISA100, Zigbee, Wireless HART, WIA-PA, etc. Such as mobile phone, PAD, router, wireless surveillance, wireless security, industrial wireless networks, navigation device, vehicle wireless device, etc.
Theory
In electrical and electronic engineering, a clamp on ct is an electrical device with jaws which open to allow clamping around an electrical conductor. This allows measurement of the current in a conductor without the need to make physical contact with it, or to disconnect it for insertion through the probe. Clamp on cts are typically used to read the magnitude of alternating current (AC) and, with additional instrumentation, the phase, waveform and harmonics can also be measured. Some clamp on cts can measure currents of 100 A and more.
Applications
The round jaw design on the P20 AC clamp on ct along with the high content Permalloy core makes them well suited for power quality analyzer applications where high accuracy and low phase shift along with wide frequency are important. Measurement range is 1mA to 120A. It can measure the min current only 1mA, linear good for instruments.
The P20 clamp on ct is a general purpose 100A AC current clamp designed for use with DMMs, loggers and other instruments that have a current input. It ha s a 1000:1 ratio and output of 1mA per amp or 1mV per amp measured in the jaw. The P20 has an integral 2.5m lead terminated. The rounded jaw design on this clamp on ct makes it well-suited for power applications where high accuracy 0.1% and low phase shift and wide frequency response are important.
Power quality analyzer
Power load monitoring
Waveform analysis
Energy meter calibrator
Power monitor
Phase Angle meter
Resistance tester
Features
0.1% accuracy clamp on ct
Low phase shift for power measurement
Improved ergonomic design
Easy operation
High content Permalloy core
Measurement range of 1mA to 120A AC
Conforms to EN 61010, 600V CAT III
Designed for DMMs, recorders, loggers, oscilloscopes, power and harmonic meters
UL, CE mark
Permanent current up to 1000 A, 5KVA
Max current output up to 1100A.
Built-in digital ammeter 0.5% accuracy.
Built-in digital timer resolution 1 ms (Optional).
Made up of two units, control and power unit
Thermal and short-circuit protection.
With 6m length 1000A heavy current test cable
With contact
Applications
TEST-901 primary current injection test set adopts ARM Chip to control its output process and large capacity of toroidal transformers. It is equipped with LCD display and current meter; it can show primary current value, second current value, turn ratio and the action time. Packing is used as aluminum alloy body with PC panel. TEST-901 is mainly applied to CT turn ratio testing in the power system and contact resistance test which need large current.
Circuit Breaker Test
Current Transformer Test
Resistance Test
Power Transformer Test
Primary current injection test
TEST-901 primary current injection test system is a necessary equipment in all walks of life in electrical commissioning needs large current place, used in power plants, substations, electrical manufacturers and scientific research, laboratory and other units, belonging to short-term or intermittent working system, It has a small size, light weight, good performance, easy to use and maintenance features.