verified 
Overview
Essential details
Place of Origin:
Zhejiang, China
Brand Name:
MINGCH or OEM Logo
Model Number:
TNS-10KVA/20KVA/30KVA
Usage:
Other, To stabilize the input voltage automatically
Phase:
Three Phase
Current Type:
AC
Transformer coil material:
100% Copper or aluminum or customize
Capacity:
10 KVA/ 20 KVA/30 KVA/40 KVA
Input Voltage:
230-430V or customize
Output Voltage:
380V/400V/440V or customize
Efficiency:
≥90%
Response Time:
≤1S
Ambient Temperature:
-10℃~+40℃
Protection:
Over/Under Voltage, Short Circuit, Over Temperature, Phase Failure,etc
Main Products:
Voltage Regulator,Voltage Stabilizer,AVR,UPS,Inverter and so on.
Supply Ability
Supply Ability
600 Set/Sets per Month Automatic Voltage Regulator
Packaging & delivery
Packaging Details
small capacity products (Automatic Voltage Regulators/Stabilizers), colour box as inner package and cardboard carton as outer package. big capacity products, we use strong plywood case.
Port
Ningbo or Shanghai or any other ports in China.
Lead time:
Quantity(sets) 1 - 50 >50 Lead time (days) 7 To be negotiated
Video Description
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Product Description
TNS series three phases high precision automatic voltage regulator is combined with TND(SVC) single phase high precision automatic voltage regulator .
Three phases adjust individually to guarantee steady safe voltage in per phase
Network is three phases four wires system, starlike (Y) connection, the output power made in three phases four wires or three phases three wires
Specification | TNS 1.5KVA up to 100KVA |
Input Voltage | 230-430V |
Output Voltage | 380V |
Output Deviance | 1-3%(Adjustable) |
Frequency | 50/60Hz |
Efficiency | ≥90% |
Response Time | ≤1S |
Ambient Temperature | -10℃~+40℃ |
Insulation Resistance | ≥5MΩ |
Overload | Double Reted Current,One Min |
Waveform Distortion | Non-Lack Fidelity Wareform |
Protect | Overvoltage,Overcurrent,Lack Phases |
| Trade Items | |
MOQ | 1 Set |
Design Ability | OEM&ODM is welcome,can supply sample |
Certification | CCC,CE,ISO9001,ISO14001,SGS |
Packing | Standard Export Packing |
Payment Term | Trade Assurance,T/T,L/C,D/A,D/P Western Union MoneyGram and so on |
| Delivery time | 7-10 working days after payment received |
Model | Rated Capacity(KVA) | Weight(KG) | Outline (L*W*H, CM) |
TNS-1.5 K | 1.5 | 20 | 48.5*22.5*17 |
TNS-3 K | 3 | 24 | 48.5*22.5*17 |
TNS-4.5 K | 4.5 | 28 | 48.5*22.5*17 |
TNS-6 K | 6 | 34 | 36*28*68 |
TNS-9K | 9 | 43 | 38*32*78 |
TNS-15 K | 15 | 68 | 44*36*78 |
TNS-20 K | 20 | 85 | 52*40*86 |
TNS-30 K | 30 | 91 | 49*46*97 |
TNS-40 K | 40 | 175 | 64*57*118 |
TNS-50 K | 50 | 185 | 64*57*118 |
TNS-60 K | 60 | 196 | 64*57*118 |
TNS-80 K | 80 | 233 | 67*55*132 |
TNS-100 K | 100 | 257 | 81*70*147 |
Related Products
Company Information
Mingch Electrical is a manufacturer specialized in development,production,marketing as a body electric power voltage regulator.Since origination,it has been persisting in taking the science and technology as the forerunner,the abundant technology as a backing,and positively introducing the overseas advanced technology,unceasingly improve and consummate the products, many years specialized management,the product best-selling nation,While exports to Bangladesh,Myanmar,India,Russia,Indonesia,Thailand and other countries in Southeast Asia and Africa, some of them are well sold to the world meanwhile receive high praise from the majority of customers.
Our Advantage
Certifications
Packaging & Shipping
1.Packaging:
Small capacity products (Automatic Voltage Regulators/Stabilizers), colour box as inner package and cardboard carton as outer package.
Big capacity products, we use strong plywood case.
2.Shipping Methods:
By air or by sea(FOB port:Ningbo),by express (DHL,UPS,TNT,FEDEX).
FAQ
Q1: What is the Guarantee?
A1: Two years (for free) from the date of B/L. Besides, any of the spare parts can be supplied all the time, that is, during the guarantee period and after the guarantee period.
important:
a. The efficiency of our Voltage Regulators / Stabilizers are 90% to 95% (some series of them reaches 95%), please don’t let them work overload!
b. Please make sure that all the electric wires are connected correctly according to the electric diagram
Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit big.
Q3: Is OEM/ODM available?
A3: Yes, it is! Our products can be Customized. We have 5 senior engineers in our R&D Dept., we design and produce all kinds of Automatic Voltage Regulators/Stabilizers according to our customers’ specific requirements.
Q4: What is the MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set.
Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.
Q6: What kind of Certificates do you have?
A6: CE, ISO9001 and SGS.
Q7: What is the Terms of Payment?
A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).
Please don't be hesitate to Contact Us for any questions,your inquiry will be on our priority attention and fastest reply!
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