
Factory DirectIEC 61243-1
Fiberglass Telescopic HV Detector
Portable fiberglass telescopic detector with audible + visual alarm for substation safety.
MOQ
5 pieces
Supply Type
OEM / ODM / Buyer Label
Final quotation depends on specification, quantity and destination — request a quote for exact pricing.
- Standard
- IEC 61243-1
- Voltage Range
- 0.1 - 500 kV
- Type
- Acousto-optic HV detector, telescopic
- Material
- Epoxy fiberglass reinforced pole
- Alarm Mode
- High-decibel buzzer + super bright LED
- Self-test Function
- Supported, one-touch verification
Product Attributes
| Standard | IEC 61243-1 |
| Voltage Range | 0.1 - 500 kV |
| Type | Acousto-optic HV detector, telescopic |
| Material | Epoxy fiberglass reinforced pole |
| Alarm Mode | High-decibel buzzer + super bright LED |
| Self-test Function | Supported, one-touch verification |
| Operating Temperature | -25 °C to +55 °C |
| Application | Industrial & power transmission |
| Brand Name | YJH |
| Place of Origin | Hebei, China |
Description
Durable fiberglass telescopic high-voltage detector with portable acousto-optic alarm, designed for substation safety.
Full voltage range: supports 0.1 kV to 500 kV, covering all distribution and transmission maintenance needs.
High sensitivity: accurately detects energized high-voltage sources.
Dual alarm system: high-decibel buzzer + super bright LED flash give clear warnings even in noisy or bright outdoor environments.
Superior insulation: premium epoxy resin telescopic pole with outstanding dielectric strength, rigorously high-voltage safety tested.
All-weather reliability: umbrella-style protective cover for 35-110 kV models keeps operation safe in wet or rainy conditions.
Portable self-test: folding/telescopic design for easy transport; built-in self-test verifies the device before every use.
Ergonomic handle for comfortable grip and easy carrying.
Manufactured strictly to IEC 61243-1 - a trusted safety tool for electrical professionals worldwide.






Related Products
View all Insulating Tools, Ladders & Detectors
GDY-II Series Acousto-Optic High Voltage Electroscope (10 / 35 / 110 kV)
View Details
Telescopic & Shotgun Type Insulated Operating Rod with Fuse Puller (IEC 60832)
View Details
High Voltage Insulated Operating Rod, Telescopic
View Details
Insulated Fibreglass (FRP) Step Stool & Work Platform
View DetailsFAQ
Frequently asked questions
Answers below are taken directly from this product's recorded specification, packaging and delivery data.
- Which standards and certifications does this product comply with?
- Fiberglass Telescopic HV Detector is supplied under IEC 61243-1.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity for this product is 5 pieces.
- What is the lead time?
- Lead time: 7-30 days, depending on order quantity.
- Which port is the product shipped from?
- Shipments are loaded at Tianjin.
- What is the monthly supply ability?
- Supply ability: 85,000 sets/month.
- What are the main technical specifications?
- Type: Portable, telescopic; Material: Fiberglass.
- How is the product packed for shipment?
- Sales unit: single item; Package size: 160 x 16 x 10 cm; Gross weight: 5.0 kg
Start Your Project
Let's build your power infrastructure together
Send us your specifications — insulating mats, gloves, voltage detectors, grounding systems or safety tooling projects. Our engineers respond within 24 hours with technical recommendations and pricing.
