Available for Import

Voltage divider DNE-25

Meter Spare Parts

Manufacturer:

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

Email Inquiry

Key Highlights

Made in Russia - engineered for durability
Suitable for challenging environments
Lower cost of ownership than European alternatives
Bulk orders available with volume discounts
Documentation and customs clearance assistance provided

Voltage dividers DNE-25 (hereinafter - DNE-25) are designed for large-scale conversion of high AC voltage (single-phase AC network with nominal voltage of 25 kV, AC frequency 50 Hz) into AC voltage for supply to the inputs of low-voltage measuring devices. The principle of operation of the DNE-25 is based on the method of capacitive division of high AC voltage. The high-voltage arm of the DNE-25 is formed by its structural elements, while the low-voltage arm consists of precision capacitors located on a printed circuit board. On the same circuit board is a voltage amplifier that provides matching of the output impedance of the DNE-25 to the load. The DNE-25 is powered from a unipolar DC source.

Technical Specifications

AC input voltage range (RMS value)	15...30 kV
Rated value of AC frequency	SBVVBG
Actual value of division factor at 50Hz AC frequency	3500...4500
Limits of permissible basic relative error of fission coefficient	±0,5 %
Limits of permissible additional relative error of division coefficient caused by change of ambient temperature	±0,5 %
Angle of phase shift between input and output AC voltage at AC frequency 50 Hz in the operating range	-179,7±0,2
DC supply voltage	5.5...5.7 V
Power consumption	0.5 W
Overall dimensions (length×width×height)	160×160×440 mm
Weight	4.5 kg
Average MTBF	20000
Service life	20 a

Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.

Shipping & Payment Information

Shipping Terms

FOB: Novorossiysk, Russia
CIF: Available to major ports worldwide
EXW: Manufacturer's facility, Russia

Delivery Time

Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Production lead time: 30-90 days (depending on order size)

Payment Methods

Letter of Credit (L/C)
Wire Transfer (T/T)
Escrow Services

Order Minimums

We work with orders starting from 1 container
You can mix different products in one container
Volume discounts available for larger orders

Customs & Documentation Support

We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.

Contact Our Import Specialists

WhatsApp (Recommended)

For fastest response and immediate assistance with pricing, availability, and ordering.

+971 58 657 4796

Email

For detailed inquiries, documentation requests, and formal communications.

Send Email Inquiry info@tonzar.com

Request Call Back

Schedule a consultation with our import specialists at your convenience.

Business Hours

We're available to assist you during the following hours:

Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
Saturday: 10:00 AM - 2:00 PM (GMT+4)
Sunday: Closed

Our WhatsApp support is available outside business hours for urgent inquiries.

Categories

Quick Links

Voltage divider DNE-25

Key Highlights

Technical Specifications