Welcome to Neptune India Ltd.
Energy efficiency is one of the rising needs in the urbanized world and many products are introduced to fulfill this demand. One of the crucial advantages that energy efficiency products bring is the reduction of cost. For implementing cost saving.. Read More
Director
Sushil Wadhwa
Primary Business
Manufacturer
The new VARIABOX from NEPTUNE bals meets all requirements for a modem distributor housing and can be individually configured in 5 different sizes with versions S, M, L, XL, XXL as surface mounting or mobile combination. Category: Variabox DESCRIPTION We have the right distributor for every user. Configuration according to individual specifications on the basis of pre-defined, encoded flanges, which offer a maximum level of safety during the initial installation & / or maintenance. With their robust design in a high grade & durable , quality plastic, their good seal, the modular expansion options & many innovative extra features, the new VARIABOX proves itself even under the most adverse conditions Ready wired for installation Housing made of high-grade, impact-resistant plastic Top and bottom can be sealed together Permanently attached cover screws All CEE socket outlets with screwless, maintenance-free QUICK-CON N ECT connection technology Colours, bottom-black. top-electro grey (Housing top optionally available in the colours yellow, red, blue or silver) With high quality handle Coded flange system for maximum safety during initial installation and maintenance Fuse elements arranged below transparent, lockable operating window with user friendly OTC mechanics (one touch close) Top straight
Our Modular Distribution System Provides optimum security to both operations and equipment because they feature total insulation and protection degree IP 65 according to IEC 60529 and EN 60529. DESCRIPTION Impact resistant modular polycarbonate enclosures Chemical resistant Solid and Stable Self-extinguishing Weather Resistant Corrosion free screws Self internal fixing centre / fixing centre outside Cable entry to client’s specifications
REM-308/REM-C-312 Available in 8 Stages and 12 Stages Categories: PF Correction, Power Factor Controller
Intelligent RM Series P.F. Controllers are used for measurement and control of P.F. control units for central reactive power compensation. The P.F. measured by Neptune RM Plus is compared with the set values and in order to provide necessary compensation. P.F. Controller switches capacitor banks ON & OFF automatically. RM Plus is Single Phase CT Sensing micro controller relay, designed for above application in 144×144 case for flush mounting with rear plug-in connectors. Microcontroller based programmable RM Plus series relays are manufactured with 8 & 12 capacitor steps. It can work either in automatic or manual mode. Features Intelligent Switching for Balanced Load Compensation Dual Target Cos Phi (For Mains & Generator PF Compensation) Password Protection Internal Temp. Control Automatic Setup Measures and displaying upto 19th harmonics for voltage & current Programmable discharge time Automatic calculation of power values for each capacitor step Auto / Manual mode selection 10 different programs C+ / NORMAL / C- condition light Automatic calculation on C/k value Automatic calculation on C/k value Optional temperature control with J type T/C input Insufficient compensation alarm Over compensation alarm Programmable over voltage protection and alarm for capacitors Automatic disconnection of all capacitor steps in case of Mains failure over 20 sec. Programmable CT and PT ratio setting Non-flammable enclosure
Higher KVAR Ratings are also available on demand. Power Factor APFC (With capacitor / With capacitor & Line Reactor) SKU: N/A Categories: PF Correction, Power Factor Improvements Available from 25 KVAR TO 325 KVAR in Series-I and Series-II Heavy Duty 3 Phase Cylinderal Capacitor Expandable Intelligent PF Control for small medium load networks Ultimate solution for compensation of unbalanced loads Measure the reactive power of the system through 3CT’s from all 3 phase Highly intelligent Micro processor baseed 3 phase P.F. Controller with optional Dual P.F. Setting LCD Controller with inbuilt Load Manager with front optical port Optional Plugable Data logger, Ethernet, USB, RS485, GSM modern and capacitor protection modules Powder Coated-Structure finish with altractive Deep Orange and Dark Blue finish Incomer TPMCCB HRC/HCB’s are used for backup protection
Design Features Neptune filter circuit are designed as three-phase reactors with an iron core and air gap. Harmonic Filter Reactors are made out of highest quality material and very stringent quality control. It has been designed with properties like low temperature rise and lower flux density so that it can operate in worst conditions of ambient and harmonic overloads. They offer very good degree of linearity. Cheaper and non-linear reactors may trigger undesirable chain phenomena during periods of operation with high harmonic values, such as reducing in the inductance with consequent increase in the resonance frequency of the LC group, which would drain off more harmonic current, further reducing its inductance and overload the reactor more and more. Reactors are available with filtering factor of 7% and 14% in 12.5, 25, 50 and 100 KVAR rating. Any other filtering factor and rating can be made on request.
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