Features
The voltage stabilizer is the most cost-effective solution which is able to prevent potentially dangerous situations created by input voltage instability.
Characteristics
1. Fast voltage regulation;
2. Cost-effective;
3. Space-saving;
4. Accuracy: ±8%.
Standard:
EN 61000-6-2
EN 61000-6-4
EN 61558-1
Benefits
(1) Quick regulation speed: <10ms
(2) Additional functions can be customized to meet special requirements, e.g. by-pass, temperature rise protection,..
(3) Space-saving for houses;
(4) Ultra-low input is allowed to be customized.
Applications
The relay type HAVRB series voltage stabilizers are capable of stabilizing voltage mainly for household appliances:
(1) Washing machines;
(2) Air conditioners;
(3) Fridges;
(4) Other small power devices.
Specified application field: places where have frequent fluactions.
English
0.05 MB
01/09/2021
English
1.22 MB
29/11/2021
| Language | Format | Size | Date | |
|---|---|---|---|---|
| Certificate | ||||
English |
0.05 MB |
01/09/2021 |
||
| User guide | ||||
English |
1.22 MB |
29/11/2021 |
||
Relay type: fast voltage regulation to meet frequent voltage changes
Differentiations are in the following:
(1) Accuracy
- Servo motor type is +/-4%
- Relay type is +/-8%
(2) Voltage regulation speed
- Servo motor type: ?1s
- Relay type: ?10ms
(3) Component for regulating voltage
- Servo motor type: carbon brush
- Relay type: relay
(4) Capacity
- Servo motor type: up to 30KVA for single-phase, and up to 2000KVA for three-phase
- Relay type: up to 12KVA for single-phase, and not available for three-phase"
HTND: 0.5-30KVA
HTND2 & HTND3: 1-30KVA
HSVC: 3-10KVA
HAVRL: 0.5-10KVA
HAVRB: 1-12KVA
HSJW: 1.5-60KVA
HSBW: 10-2000KVA
Single-phase: 85-250V
Three-phase: 250-423V
By-pass, temperature rise protection, input undervoltage / overvoltage protection, surge protection, time delay, fan, phase sequence (for three-phase only)
Servo motor type & Relay type