DEM101 three phase electronic prepayment watt-hour meter Application 1. After power cut down, data reserved forever, The direction of electric power can be distinguished automatically, and has function of anti-stealing electricity. 3. May select many kinds of IC card, have IC card with code and data against false. 4. May select 6 digits LED display or 7 digits LCD display. 5. May select payment controls by kWh or money. Technical parameters Name Type Accuracy Rated voltage) Rated current A) Connection Mode Three phase four wire electronic prepayment watt-hour mete31(2),31.5(6),33(6) Input through current transformer Three phase four wire electronic prepayment watt-hour meter DTSY223(DEM101) Class 1 3380/220 35(25),310(50),315(60),320(80),320(100) Directly input Three phase three wire electronic prepayment watt-hour meter DSSY223(DEM101) Class 1 3380 31(2),31.5(6),33(6) Input through current transformer Three phase three wire electronic prepayment watt-hour meter DSSY223(DEM101) Class 1 3380 35(25),310(50),315(60),320(80),320(100) Directly input
DEM031 single phase electronic multi-rate watt-hour meter Application Type DEM031 single phase DIN rail watt-hour meter is a kind of new style single phase electronic multi-rate watt-hour meter, energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate (time-of use) energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc. The meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC61036. it has following features: Good reliability, small volume, light weight, specious nice appearance, convenient installation, etc.1. May select 35mm DIN rail installation or installation on the board. 2. Have 3 tariffs, 12 daily period of times, may select single tariff function in weekend. 3. Inner emplaced clock, after power cut down, the message is preserved forever, inner emplaced spare batteries and free of maintenance. 4. The direction of electric power can be distinguished automatically, accident is checked automatically. 5. Infrared carrier wave communication and RS48 5 serial port communication, meter is set up by program and password is protected. Technical parameters Type Accuracy Rated voltage) Rated current A) Starting Current Insulation Performance DDSF977(DEM031) Class 1 220V 2.5(10),3(15),5(30),10(50),15(90),20(100),5(40),5(100) 0.4%lb AC voltage 2KV for 1 minute impulse voltage 6kv DDSF977(DEM031) Class 2 220V 2.5(10),3(15),5(30),10(50),15(90),20(100),5(40),5(100) 0.5%lb AC voltage 2KV for 1 minute impulse voltage 6kv
Material: Insulator: thermal plastic, ul94v-0 Contacts: copper alloy Shell: copper alloy Contact plating: Underplate: 50 to 100ì-inch nickel Contact area: 1 to 30ì-inch selective gold Solder tails area: 100 to 200ì-inch tin/(lead-free) Electrical: Operating voltage: 40v Current rating: 0.5a minimum Contact resistance: 10m ohms maximum Insulation resistance: 100m ohms minimum at 500v dc Dielectric withstanding voltage: 500v ac/min Operating temperature: -20 to 85¡ãc Mating cycles: 5, 000 insertions 2400pcs/box
DDS901 are 2.0 electronic single phase watt-hour meters. They apply to the working condition of power electricity of 50Hz or 60Hz frequency, -10 50 environmental temperature and the humidity not more than 85%. This meter applies micro-electronic technology to measure the power. It gets voltage sampling signals from the divider. The current divider will get the current & voltage signals from multiplier and through frequency conversion, produce a counting pulse in which the frequency is in direct ratio with the voltage current. Then the counter is driven by frequency dividing stepping motor to meter the power
1.16A 250V- T85/55 50Hz 16A 125/250Vac.50/60Hz 1/4Hp 125/250Vac 50/60Hz 2.Temp limits:85 Max 3.Dielection strength: 2500Vac 4.Insulation resistance: more than 100M 5.Contact resistance: less than 50m Yueqing luster electronics co., ltd established in 1998, is a manufacturer professional in marketing Rocker switch, Micro switch, Rotary switch, Water level switch..etc. Our products have gained certifications from UL. CUL. TUV. VDE. ENEC. KEMA. CB. CCC. CQC. Also we have passed ISO9001:2000 since 2005. If you have need, pls dont hesitate to contact me, tks in advance!
1.16A 250V- T85/55 50Hz 16A 125/250Vac.50/60Hz 1/4Hp 125/250Vac 50/60Hz 2.Temp limits:85 Max 3.Dielection strength: 2500Vac 4.Insulation resistance: more than 100M 5.Contact resistance: less than 50m
1.16A 250V- T85/55 50Hz 16A 125/250Vac.50/60Hz 1/4Hp 125/250Vac 50/60Hz 2.Temp limits:85 Max 3.Dielection strength: 2500Vac 4.Insulation resistance: more than 100M 5.Contact resistance: less than 50m
Lx-c durometer meter applied to foam, sponge, shoe materials, such as durometer testing of materials with low hardness. This product is light hg/t2498-93 and other relevant standards. 1. Dial value: 0 ~100hc 2. Needle stroke: 2.5 mm 3. Measure range: 10 ~90hc 4. Needlepoint size: sr 2.5 mm 5. Dimension:115¡¡§¡é60¡¡§¡é25mm 6. Weight: 0.5 kg
NK series of pointer force gauge (pull force gauge) are portable testing instruments of easy operation, high precision, easy portability, peak value maintenance, and simultaneous display of two scales. The new substitutes of old gauge, such as pull force load testing, pull and push force testing and destructive testing, are also widely used in high-voltage and low-voltage electric appliance, electronics, hardware lock-making, automobile accessories, lighters and igniting devices, pen-making, light industry, constructions, textiles, mechanical engineering, and IT field.
1. Catching and holding the first peak value in test. ng it on display for 0-30 sconds, then releasing the value and being ready for the next peak. 8. Power off time(0-99 minutes)can be set by yourself. 9. Connect it to pc by usb output, it will display the curve and table of testing result and analyze them, such as: print, statistical analysis, etc. 10. Option: mini-printer
1. Op in high precision*op 14.7 (+0.4 , -0.4) mm ,.2mm before action . 2. Good impact resistance *impact resistance: max1000/ s *with the limit design, resist the strong impact 3 good heat resistance *max t: 105 *it can be customized within 150 4.Vareity types , customerize available. *from1a~21a (contact material can be ag, agcdo, agau) * vareity of mechanical transmission , *contact type : transition , normally open, normally closed *variety of contact terminals and connection* choosy terminal connector *a variety of models with low operating force to high force are sensitivity. 5. High strength on shell *it can keep 6kgf.Cm from burst when install 6. Certification ccc 7.Fit rohs 1000pcs/carton
Temperature: -25f ~ +70f Rating: 1a 100v ac 2a 12v dc Contact resistance: fn30m¬+ max Insulation resistance: f¦50m¬+min Withstand voltage: 250v ac/ 1 minute Insertion force: 4.5 kgf max Withdrawal force:0.8kgf min Life: 5000 times Pe tray for inner carton
LF10-L pressure switch is a pressure-operated electric switch for use in regulating the tank pressure between two preset values on electrically driven air compressors. It is available with an unloader valve, which prevents compressors from starting under load, and an on-off button for manual cut off the compressor. A four-port manifold style is available which provides a means for easy mounting of valves and gauges. Specifications: MODEL LF10-L1H LF10-L4H Media Air Air Operating Pressure 0.5~1.2Mpa 0.5~1.2Mpa Differential Pressure 0.2Mpa 0.2Mpa Factory Setting 0.6~0.8 Mpa 0.6~0.8 Mpa Electrical Rating 240V, 20A, 50Hz 240V, 20A, 50Hz Contact Arrangement Normal On(NC) Normal On(NC) Port Connection one port four ports Pipe Fittings G1/4, G3/8 or 1/4, 3/8 NPT Female G1/4, G3/8 or 1/4, 3/8 NPT Fe.
1. Die cast aluminum 2. 100amps, 220/240vac 3. Single phase, 4 terminal, ringless 4. Suitable hub size: 1fª, 1-1/4fª, 1-1/2fª internal type
Die cast aluminum 1. Die cast aluminum 2. 100amps, 220/240vac 3. Single phase, 4 terminal, ringless 4. Suitable hub size: 1¦, 1-1/4¦, 1-1/2¦ internal type Paper
3td mechanical interlocking contactor The contactor is suitable for using in the circuits up to the rated voltage 660v ac 50hz or 60hz, current 300a, for convertible controlling the motor. It's mechanical interlocking device ensures contact changeover of the two convertible contactor
Digital panel meter Digital panel meter which is various and artistic in appearance design is used for dual slope, high precise a/d changeover circuit and high light led cassette setting specification. It is very convenient for user to fix the equipment.
Qucik detail Place of Origin Zhejiang, China Brand Name CROP Model Number Insulation piercing connector Product name insulation piercing connector IPC connector Sample Free Material Plastic Company website www.cropgroupcn.com Quality Prime Installation Quick Certifications ISO9001 OEM Acceptable Export All over the world Business Type Manufacturer Insulation Piercing Connector for Street Lighting MODELS MAIN LINE (MM2) SERVICE LINE (MM2) BOLT NO. TORQUE REMARKS PCT13C 95/10 6-95 1.5-10 1 10NM ISO to ISO PCT13CB 95/10 (B)6-95 1.5-10 1 10NM ISO to Bare PCT13C 120/10 6-120 1.5-10 1 10NM ISO to ISO PCT13CB 120/10 (B)6-120 1.5-10 1 10NM ISO to Bare Piercing Connector for Low Voltage Aerial Bundled Cables MODELS MAIN LINE (MM2) SERVICE LINE (MM2) BOLT NO. TORQUE (NM) REMARKS PCT13C 70/35 16-70 4-35 1 15NM ISO to ISO PCT13CB 70/35 16-70 (B)4-35 1 15NM ISO to Bare PCT13C 95/50 16-95 4-50 1 17NM ISO to ISO PCT13CB 95/50 16-95 (B)4-50 1 17NM ISO to Bare PCT13C 120/25 25-120 6-25 1 17NM ISO to ISO PCT13C 150/50 50-150 4-50 1 17NM ISO to ISO PCT13C 185/35 50-185 6-35 1 17NM ISO to ISO MODELS MAIN LINE (MM2) SERVICE LINE (MM2) BOLT NO. TORQUE (NM) REMARKS PCT13C 95/95 16-95 16-95 1 17-23NM ISO to ISO PCT13CB 95/95 16-95 (B)16-95 1 23NM ISO to Bare PCT13C 150/150 16-150 16-150 1 23NM ISO to ISO PCT13CB 150/150 16-150 (B)16-150 1 23NM ISO to Bare MODELS JBC-0 JBC-1 JBC-2 PCT23C 240-240 Main Line(mm2) 25-70 35-70 35-150 50-240 Service Line (mm2) 6-35 6-35 35-150 50-240 Bolt No. 1 1 1 2 Torque (Nm) 10NM 13NM 17NM 23NM Remarks ISO to ISO ISO to ISO ISO to ISO ISO to ISO
AC Digital Voltage Meter AD26B-22VM 1. Certification for Voltage Meter: CE CCC 2. Voltage Meter Diameter : 22mm 3. Display Type: Three led digitats 4. Measuring Voltage: AC 0-500V 5. Accurancy Class:1.5 6. Vibration Frequency:60 Hz 7. Head Protection Index:IP65 8. Material of Shell: Plastic ABS 9. Display Color: Red, Yellow,Blue, White 10. Operating Temperature -25 Celsius + 55 Celsius No freezing 11. Enviroment Humidity:from 45 to 85 Percent RH No freezing 12. Life of continuous working: 30,000 hours Packaging and Shipping Details 1. 10pcs/box 1000pcs per CTN 2. Carton: 67*33.5*33cm Weight: 20 KG 3. Shipping within 7 days 4. By sea,By air or By Express ( DHL,TNT, UPS Fedex) Services 1. Free samples are available ! 2. All staffes are experienced. 3. Products are 100 percent checked and tested before launching. 4. The materials such as Led chips,Capacitors,Resistors,ABS are good. 5. Payment:30 percent deposit in advance,70 percent balance before shipping.
AC Digital Voltage Meter AD26B-22VM 1. Certification for Voltage Meter: CE CCC 2. Voltage Meter Diameter : 22mm 3. Display Type: Three led digitats 4. Measuring Voltage: AC 0-500V 5. Accurancy Class:1.5 6. Vibration Frequency:60 Hz 7. Head Protection Index:IP65 8. Material of Shell: Plastic ABS 9. Display Color: Red, Yellow,Blue, White 10. Operating Temperature -25 Celsius + 55 Celsius No freezing 11. Enviroment Humidity:from 45 to 85 Percent RH No freezing 12. Life of continuous working: 30,000 hours Packaging and Shipping Details 1. 10pcs/box 1000pcs per CTN 2. Carton: 67*33.5*33cm Weight: 20 KG 3. Shipping within 7 days 4. By sea,By air or By Express ( DHL,TNT, UPS Fedex) Services 1. Free samples are available ! 2. All staffes are experienced. 3. Products are 100 percent checked and tested before launching. 4. The materials such as Led chips,Capacitors,Resistors,ABS are good. 5. Payment:30 percent deposit in advance,70 percent balance before shipping.
