What are the payment terms?

We accept T/T, PayPal, Western Union, and small-amount payments.

What is the lead time for orders?

Lead time varies by season: within 15 workdays during off-season, and 1-3 months during peak season.

Is the relay suitable for systems above 20KV?

No, the ZNP194 is specifically designed for protection of systems with a voltage of 20KV and below.

ZNP194 Protection Relay for motor line transformer capacitor bus coupler 20KV below

Name: ZNP194 Protection Relay for motor line transformer capacitor bus coupler 20KV below
Brand: Gansu A&D Trading Co., Ltd.
SKU: 2116999842

Gansu, ChinaGansu A&D Trading Co., Ltd.

US$1,094.00

1-9 Pieces

US$1,011.00

10-49 Pieces

US$994.00

50+ Pieces

Sample price:US$1094.00/piece.Request sample

Product profile

Customization

Available

Theory

Electromagnetic Relay

Usage

Communication Relay

Model NO.

ZNP194

Phase

Electricity Type

Number of Pole

Load

Medium Power Relay

Protective Characteristics

Enclosed Relay

Action Principle

Electronic Type

Size

Miniature

Type

Electric Parameter Relay

Application

line, transformer, capacitor and bus coupler prot

Protection voltage range

20KV and below

50P

Instantaneous overcurrent protection

51P

Time overcurrent protection

67P

Time overcurrent protection

Transport Package

Carton

Specification

295*215*135mm

Trademark

NIL

Origin

China

HS Code

8535900090

Production Capacity

50000

Key features

Comprehensive Protection Functions: Includes instantaneous/time overcurrent, directional, zero-sequence, over/undervoltage, frequency, and auto-recloser protection.

Advanced Communication & Control: Features RS485/USB interfaces with MODBUS/DNP3.0 protocols for remote signaling, setting modification, and automation integration.

Flexible Voltage Options: Supports AC/DC 110V, 220V, or 48V rated voltages, and AC 100V, 115V, or 40V input voltages.

Versatile Application Scope: Designed for line, transformer, capacitor, and bus coupler protection in systems below 20KV.

Customization Support: Offers OEM/ODM services, customization from samples/designs, and flexible minor customization options.

Robust Digital I/O: Equipped with 6 passive optoelectronic isolation digital inputs and 6 digital output relays (250VAC/220VDC, 5A).

Detailed Event Recording: Capable of recording fault events, protection events, alarms, SOE, and operation records for analysis.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceR&D Capabilities

Gansu A&D Trading Co., Ltd.

Gansu, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤0.51h

About Our Factory & Business Background

AddressNo. 1433, Duanjiatan Road, Lanzhou, Gansu, China

Plant Area92 square meters

Number of Employees5

Registered Capital100,000 RMB

Terms of PaymentT/T, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months

Minimum Order Quantity10 PCS

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsContactor, Thermal Overload Relay, Circuit Breaker, SPD, Motor

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2014-07-29

Main MarketsNorth America, South America, Europe, South Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What protection functions does the ZNP194 relay offer?

It provides instantaneous/time overcurrent (50P/51P), directional overcurrent (67P), zero-sequence protection, over/undervoltage, frequency islanding, auto-recloser, and breaker failure protection.

Q:What communication interfaces are available?

The device features an RS485 communication interface supporting MODBUS or DNP3.0 protocols, and a USB debug port for configuration.

Q:Can this relay be customized?

Yes, we offer OEM/ODM services, customization from samples or designs, and flexible minor customization options.

Q:What are the rated voltage options?

Rated DC voltage supports AC/DC 110V, 220V, or 48V. AC voltage inputs can be 100V, 115V, or 400V.

Q:What is the minimum order quantity?

The minimum order quantity is 10 pieces.