ZH23-27Y18 Circular Electrical Connector ， Industrial Multi-Pin Plug ， Heavy Duty Cable Connector ， Precision Industrial Interconnect
ZH23 Series Environment-Resistant Bayonet Electrical Connector | Rugged Industrial Circular Connector | High Reliability Multi-Pin Plug | Extreme Condition Rated
The ZH23 series connectors are specifically engineered for harsh industrial environments, providing secure and rapid bayonet connections with a five-key anti-misconnection system. Crimp-type contacts feature rear-release and rear-removal design for easy maintenance and replacement. Optimized for low-frequency AC and DC circuits, these connectors maintain reliable electrical performance under high vibration and extreme temperature conditions.
Domestic Alternative Model: ZH23
Technical Specifications:
- Operating Temperature: -60°C to +200°C (peak 200°C)
- Vibration Resistance: 40g, 1–5000 Hz
- Shock Resistance: 500g single impact, 150g repeated impacts
- Designed for long-term reliability in harsh industrial applications
- Quick bayonet design ensures secure, repeatable mating
Working voltage:
| Class | working voltage(v) | test volage(v) |
|---|---|---|
| A | 700 | 2100 |
| B | 500 | 1850 |
| C | 400 | 1600 |
Contact current:
| ∅1.0 | ∅1.5 | ∅2.0 |
|---|---|---|
| 11A | 20A | 35A |
contact resistance:
| ∅1.0 | ∅1.5 | ∅2.0 |
|---|---|---|
| ≤7.4mΩ | ≤2.5mΩ | ≤1.6mΩ |
- Technical conditions :ΓEO.364.241TY
- Technical specifications :Q/3E 20005-2003
- Salt spray resistance: 48-96h
- Relative humidity :30℃ ~60℃ 92%~98%
- insulation resistance: ≥5000MΩ
- Mechanical and working life: 500 times of insertion and extraction
| No. | Meaning of Code Designation | Russian designation | Chinese designation | ||
|---|---|---|---|---|---|
| 1 | model | CHU23 | ZH23 | ||
| 2 | contact number | 3丶4丶7丶10丶19丶24丶28丶32丶41丶43丶45丶55丶61 | 3丶4丶7丶10丶19丶24丶28丶32丶41丶43丶45丶55丶61 | ||
| 3 | shell size (mm) | 14丶 18丶22丶24丶27丶30丶33丶36丶39 | 14丶 18丶22丶24丶27丶30丶33丶36丶39 | ||
| 4 | contact type | B pin --male P socket--female | B P |
B pin --male P socket--female |
|
| 5 | Tail accessory and connector type code details see following pages |
1 - Receptacle with simplified rear accessory 2 - Receptacle with straight cable-clamping rear accessory 4 - Receptacle with right-angle cable-clamping rear accessory 6 - Plug with straight cable-clamping rear accessory 8 - Plug with right-angle cable-clamping rear accessory 11 - Plug with simplified rear accessory 17 - Receptacle with Type 06 shielded right-angle rear accessory (memory ring) 18 - Plug with Type 06 shielded right-angle rear accessory (memory ring) 19 - Receptacle with Type 07 shielded simplified rear accessory 20 - Plug with Type 07 shielded simplified rear accessory |
21 - Receptacle with Type 08 shielded straight cable-clamping rear accessory 22 - Plug with Type 08 shielded straight cable-clamping rear accessory 12 - Receptacle with Type 09 thermoplastic sleeve-type rear accessory 25 - Receptacle with Type 10 shielded right-angle rear accessory 13 - Plug with Type 09 thermoplastic sleeve-type rear accessory 26 - Plug with Type 10 shielded right-angle rear accessory 15 - Receptacle with Type 05 shielded straight rear accessory (memory ring) 27 - Receptacle with Type 11 shielded right-angle cable-clamping rear accessory 16 - Plug with Type 05 shielded straight rear accessory (memory ring) 28 - Plug with Type 11 shielded right-angle cable-clamping rear accessory |
||
| 6 | Key position | no-mark, standard position a丶σ 丶B丶r | no-mark, standard position a丶b 丶c丶d | ||
| 7 | Climate conditions all weather | B | |||
(See Key Positions and Contact Distribution of Insulator in Clause CHU28 for details.)
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