Available for Import

Device for localisation of short-circuit faults / short-circuit protection ENLZ-1

Electrical Measurement Instruments

Manufacturer:

Price: Request Quote

Bulk pricing available

FOB, CIF & EXW terms available

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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

The ENLZ devices are designed for short-circuit fault detection by means of single-phase short-circuit current sensors with optical output, as well as detection of single-phase earth faults by means of measuring synchronised vectors of currents and/or voltages of short-circuit faults. One ENLZ device can monitor up to two feeders. In combination with ENKM-3 data acquisition devices and WEB-OIC software complex, ENLZ allows to determine the type and area of failure in 6/10 kV distribution networks.

Technical Specifications

Analog inputs	current: Inom - 8 mA, Imax - 16 mA; voltage: Unom - 3 V, Umax - 6 V
Optical inputs	POF 980/1000 µm fibre, wavelength 400...1000 nm, d - 2.2 mm
Interfaces and exchange protocols	RS-485: MEC 60870-5-101; CAN
Nutrition	18...36 VDC or universal 120...370 VDC/ 100...265 VAC (45...55 Hz), 6 VA
Operation and design	-40 to +70°C, 75 × 100 × 120 mm (IP40), DIN rail mounting

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

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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.

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Device for localisation of short-circuit faults / short-circuit protection ENLZ-1

Key Highlights

Technical Specifications