Outdoor Epoxy Resin Current Transformer Rated Voltage: 33kv, 35kv, 36kv, 40.5kv

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Outdoor Epoxy Resin Current Transformer Rated Voltage: 33kv, 35kv, 36kv, 40.5kv

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Product Description

📊Basic Information

Model NO.

LZZW1-35

Phase

Single

Operation Condition

Outdoor

Usage

Protection, Measurement

Winding Form

Single Layer & Tightly Wound Type

Insulating Medium

Epoxy Resin

Installation

Strut Type

Metering Class

0.2s, 0.2, 0.3, 0.5, 0.5s, 0.6, 1, 3

Rated Voltage

33kv, 35kv, 36kv, 40.5kv

Standard

IEC61869-2

📝Product Description

Medium Voltage Outdoor Current Transformer

⚡ Outdoor epoxy resin current transformer
⚡ Single phase operation
⚡ Rated voltage: 33kV, 35kV, 36kV, 40.5kV
⚡ Metering class for CT: 0.2S, 0.2, 0.3, 0.5, 0.5S, 0.6, 1, 3
⚡ Standard: IEC61869, IEEE C57.13

This outdoor dry type current transformer is specifically designed for 33kV to 40.5kV power systems. It is widely used for pole-mounted installations and transmission lines to provide reliable measuring and protection signals.

Constructed from high-quality ultraviolet-proof epoxy resin, it features an amorphous alloy core for precise metering and high-quality silicon steel core for robust protection. Both primary and secondary windings utilize pure electrolytic copper with advanced shielding processing.

⚙️Product Parameters

Rated Primary Current (A)	Accuracy Classes Combination	Accuracy Class and Output (VA)							Short-time Thermal Current (kA/1s)	Rated Dynamic Current (kA)
Rated Primary Current (A)	Accuracy Classes Combination	0.2s	0.2	0.5s	0.5	10P10	10P15	10P20	Short-time Thermal Current (kA/1s)	Rated Dynamic Current (kA)
5 - 75	0.2S/10P10 0.2S/10P15 0.2S/10P20 0.2/10P10 ...	10	10	10	10	15	15	15	0.5 - 7.5	12.5 - 18.75
100 - 500		10	10	10	10	15	15	15	10 - 50	25 - 75
600 - 800		15	15	15	15	20	20	20	60 - 80	150 - 200
1000 - 2000		15	20	15	30	30	30	20	80	200

📜Certifications

📦Packaging & Shipping

1. Small & Lightweight Products
Heavy-duty, 5-layer corrugated carton boxes with custom foam inserts and waterproof tape reinforcement.

2. Large & Heavy Products
Export-grade 12mm-15mm plywood crates with EPE foam for shock absorption and standardized pallets for safe forklift handling.

⭐Our Advantages

Premium MaterialsPrecision-laminated silicon steel cores and robust epoxy resin for minimal losses and long-term stability.

Superior PerformanceAccuracy Class 0.2/0.5 compliant with IEC 61869/60044 and IEEE/ANSI standards.

Custom SolutionsTailored ratios, frequencies (50/60Hz), and connectors to meet specific grid requirements.

Industry Experience15+ years in the power industry with a "zero major failure" record since 2015.

🏭Our Workshop & Team

❓Frequently Asked Questions

1. What customization options do you offer?

We provide tailored solutions based on your specific requirements, including adjustments to dimensions, performance specifications, and other technical parameters.

2. Are there minimum order quantities (MOQ) for customized products?

MOQ depends on the complexity of customization. Standard products may have low MOQs, while highly specialized designs may require larger volumes.

3. What is the lead time for orders?

Lead times vary based on design complexity. Standard products typically ship in 2-4 weeks, while custom projects may take longer.

4. Can you meet international standards like IEC or CE?

Yes, we comply with major international standards including IEC, CE, ISO, IEEE, and ANSI. We ensure all products meet your specified certification requirements.

5. How do you ensure product quality?

We conduct rigorous 100% routine in-house testing and offer third-party inspections. Routine test reports are provided with every shipment.

6. Do you provide technical support after purchase?

Yes, we offer lifelong technical assistance, including installation guidance, troubleshooting, and spare parts supply.