The main functions and features : Meter circuit design and selection of the components are according as the tolerance of greater choice of environment, so we can guarantee long-term stability of a piece of work. Basically error will not affected by the frequency, temperature, high harmonics, and the installation of location is arbitrary. After sealing unit manufactured without adjustment, greatly reduced the power sectorf+s workload of testing and calibration, meter - button box with pulse interface light coupler facilitate error testing. Detection the constant of pulse output / kw.H to find weather it is the same as constant table marked on nameplate meter, meter also provides low-frequency pulse acquisition (opts). When the one phase of three-phase three-line network is broken, three-phase four-wire network with a two-phase power outages, the watt-hour meter still normal, and display the lost pressure. Power meter in the factory before carefully debugging and test the installation of qualified lead seals. Energy applies to an ambient temperature of -25 fp c to 70 fp c and relative humidity over 85% of the region. Main technical parameters Reference voltage 220/380v 3 * Voltage reference 0.7 u un .2 b -1. Current specifications 3 * 5 (20) a. Reference frequency 50hz. Grading accuracy 2.0 Starting current 0.4% ib. Voltage power lines "0.8w Communication transmission distance 5m. Environmental conditions -25fï+70elative humidity -_85% Automatic relay depth Data transmission speed Center frequency Dimensions. Current specifications 10-40a Reference frequency 50hz. Grading accuracy 2.0 Starting current 0.4% ib. Voltage power lines "2w Communication transmission distance 5m. Environmental conditions -10f¦f+50f¦relative humidity Automatic relay depth Data transmission speed Center frequency Dimensions 166 * 123 * 74.
Electric meter The main functions and features : 1. Energy measurement ways: total single-phase power meritorious =positive meritorious + reverse meritorious. 2. Right through infrared interface programming meter settings and copied sheet data to support meter reading with shrinking table, table factory default is bar code numbers. 3. After the blackout enter low-power work, in the blackout shows that the current state of total consumption, continuous 24-hour blackout revealed about the closure. 4. Meter procedural device to prevent the failure caused flight function, and after the failure to stop measurement. Main technical parameters Reference voltage 220v Voltage reference 0.7 u un .2 b -1 Current specifications 10-40a Reference frequency 50hz Grading accuracy ++ level Starting current 0.4% ib Voltage power lines "2w Communication transmission distance 5 meters Environmental conditions -25fªf+55fª Relative humidity 25f+95+¦ Automatic relay depth Data transmission speed Center frequency Dimensions 150 * 122 * 56.5
Electricity meter Offer!!! we have immediate stock for 200, 000 units and final price offer based on quantity required. Details specification will be provided upon request. 20 unit per carton, weight 19.5kg/carton
Main usages: Designed for timesharing electricity metering of new or reconstructed single-phase users. With prepayment function, it is particularly suitable to solve payment-collecting difficulties in residential area, organization, factories, mines and schools excite is preferable in promoting the management level at demand side, inducting the users to better power consumption style to improve power efficiency and electric sources collocation. Main Functions 1.Both-way electric energy metering. Provides precise positive-negative active energy metering and one-way accumulating. Used for power metering and advance purchase of AC single-phase current rated. 2.Advance purchase quantity, preset maximum load-limit and IC card password. IC card transfers data and realizes data including total consumption, remaining quantity, accumulated quantity and total purchases etc.)backward reading. 3.Storage of leave-factory serial number, meter constants, initial data and the user's name and address etc.. 4.Alarm and switch off when overload. Alarm at low remaining power to remind user of timely purchasing. Main Characteristics: 1.High accuracy and import special metering chip. High accuracy, sensitivity and reliability, wide overload endurance, low power consumption, small volume and light in weight; easy installation, convenient auto-control and function expanding. 2.Long service life. With SMT technology and world famous, long-life components employed, its accuracy is not affected by frequency, temperature, voltage and higher order harmonics. Random installation location. No adjustment is needed if it leaves the factory as complete machine. Checkout period can be extended. Hence the workload of Watt-hour Meter testing and checking-out of electric departments is considerably reduced. Obviously better reliability than its similar. 3.Stable operation. Better stability for its wide range working voltage. 4.LED display, bright and clear prevent counter data from Losing at any times. 5.Single-phase,3-phase and multi-functional prepayment Watt-hour Meter can share a single electricity supply system. 6.With meter reading card and a portable computer, once about 1500 meters can be read.
Single-phase smart watt-hour meter adopts large-scale integrated circuit and dedicated ultra-high precision energy measurement soc chip. The communications capability and reliability of its communication module has reached the level of widespread practical application. It is a modern advanced meter designed and manufactured according to the actual energy consumption conditions with the application of digital sampling technology and smt technology. Its performance indicators are in line with iec 62053-21: 2003 electricity metering equipment (a.C.) - particular requirements - part 21: static meters for active energy (classes 1 and 2), iec 62053-23: 2003 electricity metering equipment (a.C.) - particular requirements - part 23: static meters for reactive energy (classes 2 and 3) and iec 62052-11: 2003 electricity metering equipment (a.C.)general requires, tests and test conditions - part 11: metering equipment and other standards. The technical requirements of the smart meter can be made to measure the functional requirements; meanwhile, its telecommunication adopts a dedicated data encryption chip to ensure the security of quantity of electricity, tariff and other information
Reference voltage 220v Voltage reference 0.7 u un .2 b -1 Current specifications 10-40a Reference frequency 50hz Grading accuracy ++ level Starting current 0.4% ib Voltage power lines 0.8w Communication transmission distance 5m Environmental conditions -25f¬f+70f¬ Relative humidity -_85% Automatic relay depth Data transmission speed Center frequency Dimensions
The main functions and features : 1. Energy measurement; 2. Read the matched pair of cards, and random encryption to ensure that the ic card information is not divulged, replicated; 3. Index greater than 12 a.M. Normal power supply; 4. Alarm when indicators electricity worth less than the alarm; 5.When the index indicators zero, automatically stop power supply; 6. Maximum load control; 7. Normal pulse instructions; 8. Set up eight algorism passwords; 9 indicators show; 10. Plug-in card to eliminate the police; 11. Energy negative instructed alarm; Main technical parameters Reference voltage 220v Voltage reference 0.7 u un .2 b -1 Current specifications 10-40a Reference frequency 50hz Grading accuracy 2.0 Starting current 0.4% ib Voltage power lines "0.8w Communication transmission distance Environmental conditions -10f¦f+50f¦Relative humidity -_85% Automatic relay depth Data transmission speed Center frequency Dimensions * 127.5 * 176.5 57.5
Item Name: Meter seal Material: Samsung imported Plastic, galvanized or stainless steel wire Application: Meters, Warehouse, International freight forwarders, Others Specification: Used with any kind of traditional sealing wire Available colors for the inner locking mechanism The wire can be supplied separately or attached at the seal itself Achieve desired closure by spinning handle How to used it: With Sealing Wire Color: According to customers' requests Print: 1.Laser printing 2.Customer's company name&logo, Sequential numbers 3.Bar code is available Shandong Bochuang Seal Co., Ltd. is located in Dezhou City, Shandong Province, China, and is one of well-known brand in high security seals field. Our many products have passed ISO9001, ISO/PAS 17712 certificated, and C-TPAT Certification. even some of our bolt seals and cable seals were exceeding the "high security" level in pull tension strength. We have successfully developed 7 series and more than 100 types of security seals, such as bolt seal, cable seals, plastic seals, metal strap seals, padlock seals, meter seals and lead seals, container seal ,all products are widely used in the field of sea, land and air transportation, postal service, supermarkets, banks, petrol companies, security, water and electricity, etc. Our many security seals are enjoying good reputation both in China and abroad, the products of Bochuang Seal have been sold well all over China and exported to the world market such as South America, Southeast Asia, the US,Canada, Australia, European and Africa countries etc. Customized style is also available, please feel free to contact us if you have such demands. We'll offer you the excellent service, high quality and.competitive price. Looking forward to cooperate with you pleasantly. Our service 1 Any inquires will be replied in within 24 hours. 2 Samples production and delivery service can be provided. 3 OEM/ODM accepted. 4 All products have been strictly quality test in our factory before packing. FAQ: Q1:Why choose Shandong Bochuang Lock? A:Manufacturer all kinds of seal,with low price,high quality and short delivery time Q2:MOQ and Delivery Time? A:1 piece is ok. Delivery on time. Q3:How about the samples? A:Samples are free and express charge is paid by the buyer. Q4:How about the payment term? A:West Union,T/T. 30% advanced payment,70% balance before the shipment. Q5:How much about the mold? A:Mold is free for you once details are confirmed.
1, product name: 3 phase electric meter case 2, material:abs 3, weight:1232.5g(including terminal block) 4, size: 288.8*172*87mm 5, bottom case is made of abs 6, front cover is made of pc 7, lower cover and data window is made of pc 8, terminal block is made of bakelite 9, including the metal parts 1, plastic bag packing 2, carton box size: 60*33*42 cm 3, 26 pcs/carton box
Material: Polycabonate for the outer clear body abs plastic for the insert part Color According to customers' requirements Application: Meters, warehouse, international freight forwarders, others Wire length 150mm or other as per request Specification: 1.Used with any kind of traditional sealing wire 2.Available colors for the inner locking mechanism Print 1.Laser print 2.Customer's company name&logo, sequential numbers 3.Bar code is available Why choose us? 1.Specializing Our company is specializing in the production of various kinds of security seals: high security bolt seals, cable seals, plastic seals, meter seals, metal strap seals and barrier seals, etc. 2.Variety The company producesvarious kinds of security seals, various types, shapes and sizes of the seals, in order to meet your different needs. 3.Quality controlled the company is considering.Â?�quality first, service first" 4.Favorable price we will provide you favorable and reasonable price! the larger quantity, the more discount. 5.Timely delivery no matter how small or big your order is, timely delivery is our long-term goal! 6.Special customized at the same time, we provide customizing service, if all of our products cannot meet your requests, we also can specially customize the products for you as per your samples, drawings, etc. Our service 1)any inquires will be replied in within 24 hours. 2) samples production and delivery service can be provided. 3) oem/odm is available. 4) all products have been strictly quality test in our factory before packing.
Model Meter seal Seal material: Polycarbonate for the outer clear body; Abs plastic for the insert part. Wire material Galvanized steel wire/copper wire nylon Coated wire/stainless steel wire/mixed with kinds of material Wire length 7*0.68mm or others as per request Color Yellow/red/green/blue/purple etc. Imprinting Laser marking Options Printing logo, name, numbering and bar Code Strength >40n Applications Fire extinguisher pins, atm cassettes, ballot boxes, carts, tote boxes , luggage cases, first-id boxes, storage cabinets, drum, scales, power
Profile: MPM8000 is a powerful multifunction power meter with modular design, which can be applied for monitoring and controlling of the electrical system. MPM8000 can measure and analyze real time data, such as U, I, P, Q, S,COS, F, kWh, kVAr, etc. MPM8000 has the following functions: RS-485 communication port, 2 energy pulse output (include active energy and reactive energy), Max/min data record, and SOE event record. MPM8000 can extend functions by choosing the external optional modules: harmonic analysis, 8 remote signals on/off mode, programmable 4 analog outputs (0~5V or 4~20mA optional), data storage, Profibus Com. protocol, Ethernet communication functions. The multi-tariff function allows the user to measure energy in any interval (the min. interval is 30min.), which can read the sum, sharp, peak, valley, flat energy data in 30 days, and measure 2nd to 63rd harmonics in statistics. EMC and safety standard IEC61000-4-2 (GB/T17626.2) IEC61000-4-8 (GB/T17626.8) IEC61000-4-4 (GB/T17626.4) IEC61010-1 (GB/T4793.1) Measured Scope: The meter MPM8000 can be applied in single phase, 3-Ph 3Wire, 3-Ph 4Wire system. It can be applied vastly in the field of secondary measurement in high Voltage, low Voltage system, or transmission of measured data. Measured accuracy Parameters Display Direction Accuracy Voltage 0~9999.9kV Class 0.2 scope:5%~100%V Current 0~9999.9kA Class 0.2 scope: 5%~100%A Zero sequence Current Class 0.5 Power factor -1~+1 Directional Class 1 Frequency 45~65Hz ¡À0.01Hz Active Power -9999~9999MW Directional Class 0.5 Reactive Power -9999~9999MVAr Directional Class 0.5 Apparent Power 0~9999MVA Class 0.5 Active Demand -9999~9999MW Class 1.0 Reactive Demand -9999~9999MVAr Class 1.0 Active Energy 0~9999999.99Mwh Directional Class 1.0 Reactive Energy 0~9999999.99MVArh Directional Class 2.0 Phase Angle 0.0¡ã~359.9¡ã Directional Class 2.0 Current total harmonic % 0~100% Class 2.0 Voltage total harmonic % 0~100% Class 2.0. 1unit/carton, 36 unit/big carton.
CDY series impulse test systems can be used to generate impulse voltages simulating lightning strokes and switching surges. The stage energy is 2.5 kJ~1620kJ. Max. Charging voltage is 100~7200kV. Applications covered include testing according to IEC, ANSI/IEEE as well as other national standards. The basic system can be upgraded in various ways for special tests and for greater ease of operation. A number of additional circuits and components allow optimizing the impulse test system for tests on different kinds of high voltage test objects. The generator is due to its unique, modular, patented structure perfectly suited for transportation and easy on-site erection. Also the internal inductance is the lowest ever built. We can also provide the professional solutions and equipments for: withstanding voltage testing, c & tan-delta (power factor) testing, partial discharge (PD) testing and impulse voltage testing.
Single phase electronic kwh meter Main features: Active e. C measure mode is optional. Lcd display format is optional. Tamper function(option): 1p2w 1p1w Cover open alarm(option): meter cover or terminal cover Communication port (option): optical port or rs485 Terminal cover: short or long (transparent) One or two rates controlled by external device (option). Ip53 in accordance with iec60529: 198 Sea transportation standard packing
Product Name low price electric meter security seal Material Main Body: PE Insert: ABS Plastic Cable: Galvanized Steel Wire* (Optional: Stainless Steel Wire) Color Various colors available Size Wire Diameter: 0.6mm, Standard Wire Length: 250mm. Other sizes are available upon request. Cable Length 300mm, 400mm, or others available upon request. Marking LOGO, Company Name, 7-digit serial numbers, or Bar Codes are available upon request. Printing Laser printing Features Tamper-evident Certification ISO9001:2008, SGS, C-TPAT, ISO17712 FAQ Q: Are you trading company or manufacturer ? A: We are factory. Q: How long is your delivery time? A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight. Q: What is your terms of payment ? A: Payment=1000USD, 30% T/T in advance ,balance before shippment.
Material: Polycabonate for the outer clear body ABS plastic for the insert part Color According to customers' requirements Application: Meters, Warehouse, International freight forwarders, Others Wire Length 150mm or other as per request Specification: 1.Used with any kind of traditional sealing wire 2.Available colors for the inner locking mechanism Print 1.Laser print 2.Customer's company name&logo, Sequential numbers 3.Bar code is available APPLICATIONS: Meters, Drums, Totes, Gasoline Pumps, Scales, Imported Carpets FEATURES: Tamper-evident SPECIFICATIONS: MATERIAL: Body: PE, Insert: ABS plastic, Wire: Galvanized Steel Wire* (Optional: Stainless Steel Wire) SIZE: Wire Diameter: 0.6mm, Standard Wire Length: 250mm. Other sizes are available upon request. MARKING: LOGO, Company Name, 7-digit serial numbers, or Bar Codes are available upon request. PRINTING: Laser Engraved STANDARD COLORS: Outer: Clear, Insert: Red/Blue/Green/Yellow/Orange. Other colors are also available upon request.
Electric aluminum water meter security seal Model Meter seal Seal material: Polycarbonate for the outer clear body; Abs plastic for the insert part. Wire material Galvanized steel wire/copper wire nylon Coated wire/stainless steel wire/mixed with kinds of material Wire length 7*0.68mm or others as per request Color Yellow/red/green/blue/purple etc. Imprinting Laser marking Options Printing logo, name, numbering and bar Code Strength >40n Applications Fire extinguisher pins, atm cassettes, ballot boxes, carts, tote boxes , luggage cases, first-id boxes, storage cabinets, drum, scales, power